DATASTREAM SYSTEMS INC
8-K, 1998-04-14
PREPACKAGED SOFTWARE
Previous: COMMONWEALTH INCOME & GROWTH FUND II, 10-K405, 1998-04-14
Next: FUNDMANAGER PORTFOLIOS, 497, 1998-04-14




                                            



                                UNITED STATES
                     SECURITIES AND EXCHANGE COMMISSION
                            Washington, DC 20549


                                  FORM 8-K


                               CURRENT REPORT
                   PURSUANT TO SECTION 13 OR 15(d) OF THE
                       SECURITIES EXCHANGE ACT OF 1934


Date of Report (Date of earliest event reported)      March 31,  1998

 
                           DATASTREAM SYSTEMS, INC.

            (Exact name of Registrant as specified in Its Charter)


 DELAWARE                     0-25590                           57-0813674
(State of                       (Commission
                                (IRS Employer
Incorporation)                        File Number)
                                Identification No.)



50 DATASTREAM PLAZA, GREENVILLE, SC                          29605
(Address of principle executive offices)
                    (Zip Code)


(Telephone number of registrant)        (864) 422-5001


                               NOT APPLICABLE
 (Former Name, Former Address and Former Fiscal Year, if changed since last
                                   report)







<PAGE>
ITEM 5.  OTHER EVENTS

            On  March  31,  1998,   Datastream  Systems,   Inc.,  a  Delaware
corporation  (the  "Registrant")  entered into a Share Purchase  Agreement to
acquire all the capital  stock of Insta  Instandhaltung  Technischer  Anlagen
GmbH,  a German  corporation  headquartered  in  Munich,  Germany  ("Insta").
Insta,  founded  in 1979,  is a leading  European  provider  of  computerized
maintenance  management  software  which  has  developed  a  state-of-the-art
enterprise   system,   written  in  Visual  C++,   offering   cross  platform
capabilities  that is  available in 11  languages.  In  consideration  of the
acquisition  and pursuant to the Share  Purchase  Agreement,  the  Registrant
will  deliver  to the  stockholders  of  Insta  approximately  seven  million
dollars  ($7,000,000),  comprised  off  130,435  shares  of the  Registrant's
Common  Stock,   $.01  par  value  per  share  (the  "Common   Stock"),   and
approximately  $4,375,000 in cash. The acquisition  consideration  to acquire
the  business  of  Insta  was   determined   as  a  result  of  arm's  length
negotiations  between unrelated  parties.  The Company used proceeds from its
initial public  offering in April 1995 and its secondary  offering in October
1995 to fund the acquisition.


ITEM 7.  FINANCIAL STATEMENTS AND EXHIBITS.

         (a)             Financial Statements.

            Not applicable.

         (b)             ProForma Financial Information.
 
            Not applicable.
 
         (c)              Exhibits.

            The following exhibits are filed herewith in accordance with
the provisions of Item 601 of Regulation S-K:

Exhibit No. Description of Exhibit

Share  Purchase  Agreement,  dated  as  of  March  31,  1998,  by  and  among
            Datastream Systems,  Inc., Yvette 97  Vermogensverwaltungs  GmbH,
            Insta  and the  stockholders  of Insta  listed  on the  signature
            pages thereto.

Escrow  Agreement,  dated as of  March  31,  1998,  by and  among  Datastream
            Systems,   Inc.,   Yvette  97   Vermogensverwaltungs   GmbH,  the
            stockholders  of Insta listed on the signature  pages thereto and
            Dr. Dieter Mayer, as Escrow Agent.

<PAGE>

ITEM 9.  SALE OF SECURITIES PURSUANT TO REGULATION S.

            As a portion of the  consideration  for the acquisition of all of
the capital  stock and equity  interests  of Insta,  on March 31,  1998,  the
Company   issued   130,435   shares  of  its   Common   Stock  to  the  Insta
stockholders.  The shares of Common  Stock were issued  without  registration
pursuant to the  exemption  provided by Rule 903 of  Regulation S promulgated
under the  Securities Act of 1933, as amended  ("Regulation  S"). The Company
claims this  exemption from  registration  on the basis that the issuance was
made  (i) in an  "offshore  transaction"  to  persons  each of whom are not a
"U.S.  person" as defined in Rule 902 of  Regulation  S, (ii) the Company and
its  affiliates  and  any  agent  acting  on  behalf  of the  Company  or its
affiliates  did not engage in any  "directed  selling  efforts" as defined in
Rule 902 of Regulation S, (iii)  "Offering  Restrictions"  as defined by Rule
902 of  Regulation  S were,  to the  extent  applicable,  implemented  by the
Company,  and (iv) all of the  shares  of  Common  Stock  issued to the Insta
stockholders  are  subject  to the  restriction  that  they may not be traded
after the date of issuance  until the  expiration of the Regulation S holding
period  and  bear a  legend  to such  effect.  The  Company  also  claims  an
exemption  from  registration  under  Section 4(2) of the  Securities  Act of
1933,  as amended,  because the shares of Common Stock were issued to a small
number of persons in a transaction that did not involve any public offering.


<PAGE>


                                 SIGNATURES

            Pursuant to the requirements of the Securities Exchange Act of
1934, the Registrant has duly caused this report to be signed on its behalf
by the undersigned hereunto duly authorized.

                              DATASTREAM SYSTEMS, INC.
 

Date:  April 14, 1998                           By:  /s/ Daniel H. Christie
                                                     Daniel H. Christie
                                                     Chief Financial Officer



<PAGE>


                                EXHIBIT INDEX


Exhibit No. Description of Exhibit

Share  Purchase  Agreement,  dated  as  of  March  31,  1998,  by  and  among
            Datastream Systems,  Inc., Yvette 97  Vermogensverwaltungs  GmbH,
            Insta  and the  stockholders  of Insta  listed  on the  signature
            pages thereto.

Escrow  Agreement,  dated as of  March  31,  1998,  by and  among  Datastream
            Systems,   Inc.,   Yvette  97   Vermogensverwaltungs   GmbH,  the
            stockholders  of Insta listed on the signature  pages thereto and
            Dr. Dieter Mayer, as Escrow Agent.


<PAGE>









                           SHARE PURCHASE AGREEMENT



                                 by and among



                           DATASTREAM SYSTEMS, INC.
                               ("Datastream"),



                     YVETTE 97 VERMOGENSVERWALTUNGS GMBH
                                ("DSTM-GMBH"),



           INSTA INSTANDHALTUNG TECHNISCHER ANLAGEN GMBH ("INSTA"),



                                     and



                   THE STOCKHOLDERS OF INSTA INSTANDHALTUNG
                           TECHNISCHER ANLAGEN GMBH
                     LISTED ON THE SIGNATURE PAGES HERETO
                          (the "INSTA Stockholders")








                          DATED AS OF MARCH 31, 1998


<PAGE>


                             SHARE PURCHASE AGREEMENT
                                   BY AND AMONG
                             DATASTREAM SYSTEMS, INC.,
                     YVETTE 97 VERMOGENSVERWALTUNGS GMBH,
                   INSTA INSTANDHALTUNG TECHNISCHER ANLAGEN GMBH
                                        AND
                     THE STOCKHOLDERS OF INSTA INSTANDHALTUNG
                             TECHNISCHER ANLAGEN GMBH
                       LISTED ON THE SIGNATURE PAGES HERETO


                                 TABLE OF CONTENTS


                                                                          Page

      ARTICLE I      DEFINITIONS.............................................1

      ARTICLE II    SHARE PURCHASE...........................................7
         2.1   Performance of Agreement......................................7
         2.2   Sale and Purchase of INSTA Capital Stock......................7

      ARTICLE III   THE CLOSING..............................................8
         3.1   Location, Time, Etc...........................................8

      ARTICLE IV    REPRESENTATIONS AND WARRANTIES OF THE INSTA
                    STOCKHOLDERS.............................................8
         4.1   Authorization, Etc............................................8
         4.2   No Consent Required...........................................8
         4.3   Litigation Relating to the Agreement..........................8
         4.4   Other Claims..................................................8
         4.5   U.S.  Status..................................................8
         4.6   Capitalization................................................9
         4.7   Corporate Organization........................................9
         4.8   Authority.....................................................9
         4.9   Noncontravention..............................................9
         4.10  Litigation...................................................10
         4.11  Bankruptcy or Liquidation Proceedings........................10
         4.12  Certain Contracts............................................10
         4.13  Financial Statements.........................................12
         4.14  No Other Changes.............................................12
         4.15  Property.....................................................12
         4.16  Permits......................................................13
         4.17  No Illegal Acts..............................................13
         4.18  Prior Issuances..............................................13
         4.19  Taxes........................................................13
         4.20  Intellectual Property........................................14
         4.21  Product Warranty and Liability...............................15
         4.22  Pension Matters..............................................15
         4.23  Accounting Practices.........................................16
         4.24  Labor and Employment Matters.................................16
         4.25  Environmental Matters........................................17
         4.26  Fees and Expenses............................................17
         4.27  No Material Assets...........................................17

      ARTICLE V     REPRESENTATIONS AND WARRANTIES OF DATASTREAM AND SQL....18
         5.1   Organization; Good Standing; Qualification and Power.........18
         5.2   Authority....................................................18
         5.3   Noncontravention.............................................18
         5.4   SEC Documents................................................19
         5.5   Capitalization...............................................19
         5.6   No Calamities................................................19
         5.7   No Changes...................................................19
         5.8   Stock Issuance...............................................20
         5.9   Financial Statements.........................................20
         5.10  Internal Controls............................................20

      ARTICLE VI    ADDITIONAL COVENANTS AND AGREEMENTS.....................20
         6.1   Nasdaq/NMS Listing...........................................20
         6.2   Expenses.....................................................21
         6.3   Agreement to Cooperate.......................................21
         6.4   Public Statements............................................21
         6.5   Release......................................................21
         6.6   Amounts Payable By INSTA Stockholders........................21
         6.7   Resale Restrictions..........................................21
         6.8   Removal of Regulation S Legend...............................21
         6.9   Real Estate..................................................22
         6.10  Employees of INSTA...........................................22
         6.11  KPMG Audit...................................................22
         6.12  Guarantee of Performance.....................................22
         6.13  Registration Rights..........................................22

      ARTICLE VII   SURVIVAL OF REPRESENTATIONS AND WARRANTIES AND
                    INDEMNIFICATION.........................................23
         7.1   Survival of Representations and Warranties...................23
         7.2   Obligation of INSTA Stockholders to Indemnify................24
         7.3   Obligations of Datastream to Indemnify.......................24
         7.4   Conditions of Indemnification with Respect to Third
               Party Claims.................................................24
         7.5   Limitations on Liability.....................................25
         7.6   Reduction for Certain Benefits...............................26
         7.7   No Release for Fraud, Ownership Representations..............26
         7.8   Subrogation Rights...........................................26
         7.9   Establishment of Escrow; Indemnification Not Limited.........26
         7.10  Interest.....................................................27

      ARTICLE VIII  STOCKHOLDERS' REPRESENTATIVE............................27
         8.1   Appointment; Acceptance......................................27
         8.2   Authority....................................................27
         8.3   Actions......................................................28
         8.4   Successors...................................................28
         8.5   Effectiveness................................................28
         8.6   Indemnification..............................................28

      ARTICLE IX    GENERAL PROVISIONS......................................29
         9.1   Amendment....................................................29
         9.2   Extension; Waiver............................................29
         9.3   Entire Agreement.............................................29
         9.4   Severability.................................................29
         9.5   Notices......................................................29
         9.6   Headings.....................................................31
         9.7   Counterparts.................................................31
         9.8   Benefits; Assignment.........................................31
         9.9   Governing Law; Arbitration...................................31
         9.10  Language of Agreement........................................32
         9.11  Contractual Currency.........................................32
         9.12  Agent for Service............................................32
         9.13  Construction.................................................33


<PAGE>

                                   


                                    
                             SHARE PURCHASE AGREEMENT
                                   BY AND AMONG
                             DATASTREAM SYSTEMS, INC.,
                     YVETTE 97 VERMOGENSVERWALTUNGS GMBH,
                   INSTA INSTANDHALTUNG TECHNISCHER ANLAGEN GMBH
                                        AND
                     THE STOCKHOLDERS OF INSTA INSTANDHALTUNG
                             TECHNISCHER ANLAGEN GMBH
                       LISTED ON THE SIGNATURE PAGES HERETO


      THIS SHARE  PURCHASE  AGREEMENT  (the  "Agreement")  is made and entered
into as of this 31st day of March,  1998,  by and  among  Datastream  Systems,
Inc., a Delaware  corporation  ("Datastream"),  its  wholly-owned  subsidiary,
Yvette  97  Vermogensverwaltungs  GMBH  (its  name  to be  changed  as soon as
practicable  after the Closing to "Datastream  Systems  GmbH"),  a corporation
organized  and  existing  under the laws of The  Federal  Republic  of Germany
("DSTM-GMBH"),  INSTA  Instandhaltung  Technischer Anlagen GmbH, a corporation
organized  and  existing  under the laws of The  Federal  Republic  of Germany
("INSTA"),  and the stockholders of INSTA listed on the signature pages hereto
(hereinafter   referred  to  individually  as  an  "INSTA   Stockholder"   and
collectively as the "INSTA Stockholders").

      The parties  hereto have agreed that  DSTM-GMBH  will  acquire  INSTA by
purchasing all of the capital stock of INSTA from the INSTA  Stockholders upon
the terms and  conditions set forth herein (the  "Transaction").  The Board of
Directors of Datastream  and the  respective  Supervisory  Boards of DSTM-GMBH
and INSTA have  approved  the  Transaction  and this  Agreement.  The  parties
hereto desire to make this  Agreement for the purpose of setting forth certain
representations,   warranties,   covenants,   conditions  and  indemnities  in
connection with the Transaction.

      THEREFORE, in consideration of the mutual  representations,  warranties,
covenants,  conditions and indemnities  contained  herein,  the parties hereto
agree as follows:

                            ARTICLE I DEFINITIONS
                                 DEFINITIONS

      The following  capitalized  terms used in this Agreement  shall have the
meanings set forth below:

      1.1   "Affiliate"  means,  with  respect to a specific  Person,  another
Person  that  directly  or  indirectly,  through  one or more  intermediaries,
controls,  is  controlled  by, or is under  common  control  with,  the Person
specified.

      1.2   "Articles of  Association"  of a corporation  incorporated  in The
Federal  Republic  of  Germany  means  the  Articles  of  Association  of such
corporation, as amended through the date hereof.


<PAGE>
      1.3   "Business  Day" means any day,  other than a  Saturday,  Sunday or
legal  holiday on which  banks are  permitted  to close in either  Greenville,
South Carolina or Munich, Germany.

      1.4   "Cash Consideration"  means DM 7,901,076.53,  the aggregate amount
of cash to be delivered by DSTM-GMBH at the Effective Time.

      1.5   "Claim" or "Claims" shall mean any demand,  claim, action or cause
of action,  assessment,  loss, damage, liability, cost or expense described in
Article VII hereof.

      1.6   "Closing"  means the closing of the  transactions  contemplated by
this Agreement.

      1.7   "Closing  Date" means the date on which the  Effective  Time shall
occur.

      1.8   "Convertible  Securities" means any option,  warrant,  convertible
note or  debenture,  right  to  purchase  or  other  instrument  or  agreement
representing  a right to purchase any capital  stock or other equity  interest
in INSTA.

      1.9   "Datastream"   means   Datastream   Systems,   Inc.,   a  Delaware
corporation.

      1.10  "Datastream  Common Stock" means the shares of common stock,  $.01
par value per share, of Datastream.

      1.11  "DGCL" means the Delaware General Corporation Law.

      1.12  "DSTM-GMBH"   means   Yvette  97   Vermogensverwaltungs   GMBH,  a
wholly-owned  subsidiary of Datastream  organized and existing  under the laws
of The Federal  Republic of Germany.  As soon as  practicable  after  Closing,
the corporate name of DSTM-GMBH will be changed to "Datastream Systems GmbH."

      1.13  "Effective  Time"  means the date and time at which  the  Notarial
Deed is executed.

      1.14  "Employment  Agreements" mean the amended and restated  employment
agreements to be executed by each of the INSTA Stockholders at Closing,  which
agreements shall supersede all employment  agreements between INSTA and any of
the INSTA Stockholders in effect on or before the Closing Date.

      1.15  "Environmental  Laws"  means all Laws  relating  to  pollution  or
protection of human health or the environment (including,  without limitation,
ambient air, surface water,  ground water, land, surface or subsurface strata)
or  concerning or relating to  emissions,  discharges,  releases or threatened
releases of any Hazardous  Materials,  or otherwise  relating to the presence,
manufacture,  processing,  distribution,  use, treatment,  storage,  disposal,
transport or handling of any Hazardous Materials.

      1.16  "Environmental  Permits" means all permits,  licenses,  approvals,
consents,  and  authorizations  relating  to  environmental  matters or issued
under Environmental Laws.


<PAGE>
      1.17  "Escrow  Agent"  means  the  escrow  agent to be named  under  the
Escrow Agreement.

      1.18  "Escrow  Agreement"  means the  Escrow  Agreement  referred  to in
Section 7.9 hereof.

      1.19  "Escrow  Shares" means 34,783  shares of  Datastream  Common Stock
(otherwise  comprising a portion of the Stock  Consideration)  to be deposited
in escrow pursuant to the Escrow Agreement in the respective  amounts for each
INSTA Stockholder set forth on Schedule 2.2.

      1.20  "Exchange  Act"  means the  Securities  Exchange  Act of 1934,  as
amended.

      1.21  "Financial  Statements"  means the  balance  sheet,  statement  of
operations and statement of stockholders' equity presented by INSTA,  together
with  related  schedules  and notes,  as of and for the  twelve-month  periods
ended  December  31,  1997,  1996  and  1995.  The  Financial  Statements  are
attached as Exhibit 1.21 hereto.  The Financial  Statements for the year ended
December  31,  1997  represent  INSTA's  preliminary  results  for such  year.
Notwithstanding  the  preliminary  nature  of  such  results,  Datastream  and
DSTM-GMBH shall be entitled to rely thereon for purposes of this Agreement.

      1.22  "Governmental  Authority" means any court,  administrative agency,
commission or other governmental  authority or  instrumentality,  local, state
or federal, of any domestic or foreign government.

      1.23  "Hazardous  Materials"  means any  hazardous,  toxic or  polluting
substances,  materials,  pollutants,   contaminants,  petroleum  or  petroleum
products,  gas or gas  products or  asbestos-containing  materials  (as any of
such terms may be defined  under any  applicable  laws or  regulations  of any
Governmental Authority).

      1.24  "IBA     Agreement"     means     the     agreement     of     IBA
Instandhaltungsberatung   fur   Anlagentechnik   GMBH   ("IBA"),   Datastream,
DSTM-GMBH,  INSTA and Herr Michael  Hartmann,  the sole stockholder of IBA, to
be entered into at Closing,  which  agreement,  among other things,  obligates
IBA to terminate its business and Herr Hartmann to dissolve the company.

      1.25  "Indemnified  Party" shall have the meaning  ascribed to such term
in Section 7.4 hereof.

      1.26  "Indemnifying  Party" shall have the meaning ascribed to such term
in Section 7.4 hereof.

      1.27  "INSTA"  means INSTA  Instandhaltung  Technischer  Anlagen GmbH, a
corporation  organized and existing under the laws of The Federal  Republic of
Germany.  Unless the context  otherwise  indicates,  the term  "INSTA" as used
herein includes INSTA and any predecessors of INSTA.


<PAGE>
      1.28  "INSTA  Capital  Stock" means the shares of common stock of INSTA,
which together  represent all of the issued and outstanding  shares of capital
stock of INSTA.

      1.29  "INSTA  Expenses"  means all fees and expenses paid or incurred by
INSTA or the INSTA  Stockholders  in connection  with the  preparation for and
consummation of the transactions  contemplated by this Agreement and the other
Transaction  Documents,   including,   without  limitation,   all  attorneys',
investment  banking and other  professional  fees and expenses and brokers' or
finders' fees and expenses  (including  those of Wessing &  Berenberg-Gossler)
for persons engaged by INSTA or the INSTA  Stockholders  (or claiming to be so
engaged),  filing fees,  travel  expenses (if any) and other costs  related to
the Transaction.

      1.30  "INSTA  Stockholders'   Representative"  shall  have  the  meaning
ascribed to such term in Section 8.1 hereof.

      1.31  "Intellectual  Property" means all  intellectual  property and the
rights  thereto,  whether  owned or used by INSTA or one of its  Affiliates or
licensed  from  another  party  by  INSTA  or one of its  Affiliates,  whether
existing under the laws of The Federal Republic of Germany,  the United States
of America or any other jurisdiction, including, without limitation:

            (a)   patents,   patent   applications,   patent  rights,   patent
disclosures and improvements thereto;

            (b)   trademarks,  trade names, trade designs,  trade dress logos,
service  marks,   corporate  names  and  registrations  and  applications  for
registrations thereof;

            (c)   copyrights,   and   registrations   and   applications   for
registration thereof;

            (d)   computer software  (including  without limitation the source
code for any such software), data and documentation; and

             (e)  all  documentation  and  tangible  embodiments  thereof  (in
whatever  form or medium)  constituting,  describing or relating to the above,
including, without limitation, manuals, memoranda and records.

      1.32  "Law" or  "Laws"  means  any  federal,  state,  local,  municipal,
foreign,  international,  multi-national  or other judicial or  administrative
order, judgment,  injunction,  decree,  constitution,  law, ordinance,  common
law, rule, regulation, statute or treaty.

      1.33  "Liability" means any and all direct or indirect demands,  claims,
payments, obligations,  recoveries,  deficiencies, fines, penalties, interest,
assessments,  actions,  causes of action, suits, losses,  liabilities,  costs,
expenses  (including without  limitation,  interest,  penalties and reasonable
attorneys'  fees  and  expenses,   including   attorneys'  fees  and  expenses
necessary to enforce rights to indemnification  hereunder, and consultant's or
arbitrator's fees and other costs of defense or  investigation),  and interest
on  any  amount  payable  as a  result  of  the  foregoing,  whether  accrued,
absolute, actual, contingent, known or unknown.


<PAGE>
      1.34  "Lien" means any mortgage,  charge,  pledge,  lien, claim, option,
right  to  acquire,   right  of  conversion  or  other  form  of  security  or
encumbrance  of any kind or  nature  whatsoever,  on,  over or  affecting  the
subject assets, property or securities.

      1.35  "Material"  or  "material"  means  any  event,  change  or  effect
related  to  the  condition  (financial  or  otherwise),  properties,  assets,
liabilities,  businesses, operations, results of operations or prospects of an
entity  that a  reasonable  investor  would deem to be  important  in deciding
whether or not to make or change an investment  in such entity.  No particular
amount of dollars or deutsche marks shall be dispositive of materiality.

      1.36  "Material  Adverse Effect" means a Material  adverse effect on the
condition (financial or other),  business,  properties,  net worth, results of
operations or prospects of a company and its Subsidiaries taken as a whole.

      1.37  "Nasdaq/NMS"  means the automated  quotation  system of the Nasdaq
Stock  Market,  Inc.  known  as the  National  Market  System,  on  which  the
Datastream Common Stock is listed.

      1.38  "Notarial Deed" means the Notarial Deed of Transfer  substantially
in the form of Exhibit A hereto,  by which the shares of INSTA  Capital  Stock
will be transferred,  free and clear of any Liens, from the INSTA Stockholders
to DSTM-GMBH.

      1.39  "Person"   means   a   natural   person,   company,   corporation,
partnership,  government, or political subdivision,  agency or instrumentality
of any domestic or foreign government.

      1.40  "Products"  shall  have the  meaning  set  forth in  Section  4.20
hereof.

      1.41  "Regulation  S"  means  Regulation  S  and  the  rules  thereunder
promulgated under the Securities Act of 1933, as amended.

      1.42  "Regulation  S Legend" means the legend to be placed on the shares
of Datastream Common Stock constituting the Stock  Consideration that reads as
follows:

            "The shares of  Datastream  Common Stock  represented  by
            this  Certificate  have not  been  registered  under  the
            Securities  Act of  1933,  as  amended  (the  "Securities
            Act"),  and have been issued outside the United States in
            reliance  upon   Regulation  S   promulgated   under  the
            Securities  Act.  Such  shares may not be offered or sold
            in the United  States or to U.S.  persons  (as defined in
            Regulation  S  promulgated  under  the  Securities  Act),
            other   than   distributors,   unless   the   shares  are
            registered  under  the  Securities  Act or such  offer or
            sale is made in compliance  with  Regulation S or another
            exemption  from  the  registration  requirements  of  the
            Securities Act is available.

      1.43  "SEC" means the Securities and Exchange Commission.


<PAGE>
      1.44  "SEC Documents" means Datastream's  Annual Report on Form 10-K and
Annual  Report to  Stockholders  for the fiscal year ended  December  31, 1997
(draft  dated  March 30,  1998),  Datastream's  Proxy  Statement  for the 1997
Annual Meeting of Stockholders,  and all other reports filed or required to be
filed by  Datastream  with the SEC  subsequent to January 1, 1998 but prior to
the Effective Time.

      1.45  "Securities Act" means the Securities Act of 1933, as amended.

      1.46  "Stock  Consideration"  means 130,435 shares of Datastream  Common
Stock (an amount which includes  34,783 Escrow Shares),  the aggregate  number
of shares of  Datastream  Common  Stock to be  delivered  by  DSTM-GMBH at the
Effective  Time as set forth in Section  2.2  hereof.  Subject to Section  6.8
hereof,  the  certificates  evidencing  the shares of Datastream  Common Stock
constituting  the Stock  Consideration  shall bear the Regulation S Legend and
the   certificates   evidencing  the  Escrow  Fund  may  also  bear  a  legend
referencing this Agreement and the Escrow Agreement.

      1.47  "Subsidiary,"  with respect to any entity,  means  another  entity
the majority of the outstanding equity interests of which are owned,  directly
or  indirectly  through one or more other  Subsidiaries  by the first  entity,
together with any predecessor  corporation of such  majority-owned  entity, if
any.

      1.48  "Tax" or "Taxes" means with respect to any entity:

            (a)   all corporate  income taxes  (including  any tax on or based
upon  net  income,  gross  income,  income  as  specially  defined,  earnings,
profits, or selected items of income,  earnings, or profits), any tax (Steuern
und steurliche  Nebenleistungen) within the meaning of Section 3 of the German
Tax Procedure Act (Abgabenordnung),  and all sales, use, transfer,  franchise,
license,   withholding   (Haftungssteuern),   social  security   contributions
(Sozialversicherungsbeitrage),        or       cooperative       contributions
(Genossenschaftsbeitrage),    wage   and   payroll,   employment,   severance,
occupation,  pension  premium,  V.A.T.,  property  or  alternative  or  add-on
minimum taxes,  customs duties, or other taxes,  fees,  assessments or charges
of any  kind  whatsoever,  together  with  any  interest  and  any  penalties,
additions  to tax,  or  additional  amounts  imposed by any  taxing  authority
(domestic or foreign) on such entity,  whether disputed or not, as well as any
public      investment      grants       (Investitionszulagen),       premiums
(Investitionszuschusse) and subsidies (Subventionen); and

            (b)   any  liability  for the  payment  of any  amount of the type
described in the  immediately  preceding  paragraph (a) as a result of being a
"transferee"  of  another  entity or a member  of an  affiliated  or  combined
group.

      1.49  "Transaction  Consideration"  means the Cash Consideration and the
Stock  Consideration  payable by  Datastream  pursuant  to Section 2.2 hereof.
The  payment  of the  Transaction  Consideration  shall  be made to the  INSTA
Stockholders in the respective amounts set forth on Schedule 2.2.

      1.50  "Transaction  Documents"  means  this  Agreement,  the  Employment
Agreements, the Escrow Agreement, the IBA Agreement and the Notarial Deed.


<PAGE>
                          ARTICLE II SHARE PURCHASE

                                SHARE PURCHASE

      2.1   Performance  of Agreement.  Prior to the date hereof,  the parties
hereto shall take all actions  necessary in accordance with applicable law and
their  respective  Certificate  of  Incorporation  and Bylaws or  Articles  of
Association  to  approve  this  Agreement  and the  transactions  contemplated
hereby and to cause the  Transaction  to be  consummated,  including,  without
limitation,  convening  meetings of the stockholders of the respective parties
(or obtaining the written consent of the  stockholders in lieu of a meeting if
permitted under  applicable law) to consider and vote upon the approval of the
Transaction if such stockholder approval is required.

      2.2   Sale  and  Purchase  of INSTA  Capital  Stock.  Each of the  INSTA
Stockholders  hereby sells all of the right,  title and interest in and to the
INSTA  Capital  Stock  owned by each of them,  as set  forth on  Schedule  2.2
hereof, to DSTM-GMBH,  and DSTM-GMBH hereby purchases all of such right, title
and interest in such shares of INSTA Capital Stock,  as set forth on  Schedule 
2.2  hereof,  subject to the terms and  conditions  hereof.  Each  outstanding
share of INSTA  Capital  Stock  sold and  purchased  shall be  transferred  to
DSTM-GMBH,  free and clear of any Liens,  and the Transaction  shall be deemed
effective at the Effective Time by execution of a Notarial Deed  substantially
in the form of Exhibit A attached  hereto,  in  consideration  for DSTM-GMBH's
payment and delivery of the Transaction  Consideration  in respect of all such
shares.  At Closing,  in exchange for the INSTA Common  Stock  transferred  to
DSTM-GMBH by each INSTA Stockholder,  DSTM-GMBH shall, with respect to each of
the INSTA Stockholders,  in  the respective  proportions set forth on Schedule 
2.2, (i) deliver certificates  representing the number of shares of Datastream
Common  Stock  equal to the  aggregate  Stock  Consideration  (less the Escrow
Shares) due to the INSTA  Stockholders,  (ii) deliver  three  guaranteed  bank
checks, in the respective  amounts of the Cash Consideration due to each INSTA
Stockholder  as set forth on Schedule 2.2 hereof,  drawn on the escrow account
of Oppenhoff & Radler and  guaranteed by a German bank,  and (iii) deliver the
Escrow  Shares to the Escrow  Agent.  The transfer of the shares of Datastream
Common Stock  representing the Stock  Consideration  shall occur upon delivery
of certificates representing such shares at Closing.

      The nominal value of the shares of INSTA Capital Stock is as follows:

       Ralf Bergerhoff     one share of nominal DM 7.500

       Thomas Nass         one share of nominal DM 10.000

       Michael Hartmann    one share of nominal DM 1.500
                           one share of nominal DM 1.000
                           one share of nominal DM 5.000
                           one share of nominal DM 25.000


<PAGE>
                           ARTICLE III THE CLOSING

                                 THE CLOSING

      3.1   Location,  Time,  Etc. The Closing shall be held at the offices of
Oppenhoff  & Radler,  Prinzregentenplatz 10,  81675  Munich,  Germany,  on the
Closing Date  commencing  at 3:00 p.m.  local time,  or at such other time and
place as the  parties  hereto may agree in  writing.  All of the  actions  and
transactions  necessary  to  effect  the  Closing  shall  be  deemed  to  have
occurred, and all agreements,  documents and other instruments shall be deemed
to have  been  executed  and  delivered,  simultaneously  at the  Closing.  No
action,  transaction or execution and delivery of any  agreement,  document or
other  instrument or payment or issuance of shares shall be considered to have
been made or  effected  until all the  actions  shall  have been  taken at the
Closing, and the Closing shall have been completed.

     ARTICLE IV REPRESENTATIONS AND WARRANTIES OF THE INSTA STOCKHOLDERS

                      REPRESENTATIONS AND WARRANTIES OF
                            THE INSTA STOCKHOLDERS

      Each  of the  INSTA  Stockholders  hereby  represents  and  warrants  to
Datastream  and DSTM-GMBH as follows (such  representations  and warranties to
be true and correct as of the Closing  Date or as of any other  specific  date
set forth below as of which a particular statement is made):

      4.1   Authorization,   Etc.  Such  INSTA   Stockholder  has  the  power,
authority   and  capacity  to  enter  into  this   Agreement  and  each  other
Transaction  Document to which it is a party and to carry out the transactions
contemplated  hereby and thereby,  and, assuming due execution and delivery of
this  Agreement  and such other  agreements  by the other  parties  hereto and
thereto,  this  Agreement and each other  Transaction  Document  constitutes a
valid and binding  agreement of such INSTA  Stockholder,  enforceable  against
such INSTA  Stockholder in accordance with its terms.  Such INSTA  Stockholder
has  irrevocably  waived  any  pre-emptive  rights  or other  rights  of first
refusal  applicable to the Transaction under German law or INSTA's Articles of
Association.

      4.2   No   Consent   Required.   No   consent,    approval,   order   or
authorization   of,  or   registration,   declaration   or  filing  with,  any
Governmental  Authority on the part of such INSTA  Stockholder  is required in
connection  with its  execution  or  delivery  of or  performance  under  this
Agreement  or  any  other  Transaction  Document  or the  consummation  of the
Transaction.

      4.3   Litigation  Relating to the Agreement.  Neither INSTA nor any such
INSTA  Stockholder is a party to, or subject to any judgment,  decree or order
entered in any lawsuit or  proceeding  brought by any  Governmental  Agency or
other party  seeking to prevent the  execution of this  Agreement or any other
Transaction Document or the consummation of the Transaction.

      4.4   Other Claims.  Such INSTA  Stockholder does not have and shall not
have any claim or cause of action whatsoever  (including,  without limitation,
any claim under any employment,  management,  consulting or service  agreement
(other  than  claims for  accrued  but not yet paid  salary  and  reimbursable
expenses  for the period  from  January 1, 1998 to the Closing  Date)  against
INSTA  arising out of or in any way  connected  with any event,  occurrence or
state of facts in existence prior to the Effective Time.

      4.5   U.S.  Status.  Such INSTA  Stockholder  is not a "U.S.  person" as
such term is defined in Section 902 of  Regulation  S. Such INSTA  Stockholder
acknowledges  that  he,  she  or  it  has  received  and  reviewed  copies  of
Datastream's  SEC Documents.  Within the 10 years  preceding the Closing Date,
none of the  capital  stock of INSTA  outstanding  during such period has been
owned by a non-German person.

      4.6   Capitalization.

            (a)   All of the  authorized,  issued  and  outstanding  shares of
INSTA  Capital  Stock are set forth on Schedule  4.6.  There are no other such
shares nor are there any Convertible  Securities  issued or outstanding.  Each
INSTA  Stockholder  owns  beneficially  and of record  all of the  issued  and
outstanding  shares of INSTA  Capital  Stock  (including  all rights  attached
thereto  or   associated   therewith)   as  set  forth   opposite  such  INSTA
Stockholder's  name on  Schedule  4.6 and has legal  and  valid  title to such
shares of INSTA Capital Stock,  free and clear of all Liens.  At the Effective
Time,  (i) no dividends or rights to receive  dividends  shall have accrued to
the holders of INSTA  Capital  Stock that have not been  terminated,  and (ii)
the shares of INSTA  Capital  Stock  transferred  by Notarial Deed pursuant to
Article II hereof  will  represent  all of the issued and  outstanding  equity
capital of INSTA at such time.  Except for the payment of  management  bonuses
for the year ended December 31, 1997 based on INSTA's  preliminary results for
such year, since December 31,  1997, INSTA has not paid nor made provisions or
arrangements  to pay,  nor have the INSTA  Stockholders  approved or agreed to
distribute,  any  dividends  or other  distributions  of the  profits or share
capital  of  INSTA,  or  otherwise  made  any  change  or  adjustment  to  the
stockholders' equity of INSTA.

            (b)   INSTA has no  Subsidiaries  and owns no other  capital stock
or  equity  interests,  or  securities  exercisable  or  exchangeable  for  or
convertible  into  capital  stock or any other  equity  interest  in any other
corporation,  partnership, joint venture, association, trust or other business
organization.

      4.7   Corporate  Organization.  INSTA has been duly  incorporated and is
validly  existing and duly registered  under the laws of The Federal  Republic
of Germany,  with full corporate power and authority to own, lease and operate
its  properties  and to conduct its  business as presently  conducted,  and is
operating  in  accordance  with its  Articles  of  Association.  INSTA is duly
registered  and  qualified to do business as a  corporation  under the foreign
corporation law of each jurisdiction  where such registration or qualification
is  required,  except  where the failure to so  register or qualify  would not
have  a  Material  Adverse  Effect  on  INSTA;  and  no  proceeding  has  been
instituted  in any such  jurisdiction  revoking,  limiting or  curtailing,  or
seeking to revoke, limit or curtail, such registration or qualification.

      4.8   Authority.  INSTA has all requisite  corporate power and authority
to enter  into this  Agreement  and each  other  Transaction  Document  and to
perform  its  obligations  hereunder  and  thereunder  and to  consummate  the
transactions  contemplated  hereby and thereby.  The execution and delivery of
this  Agreement  and  each  other  Transaction   Document  by  INSTA  and  the
consummation  by INSTA of the  transactions  contemplated  hereby and  thereby
have been duly  authorized  by all necessary  corporate  action on the part of
INSTA.  This  Agreement  and each  other  Transaction  Document  has been duly
executed and  delivered by INSTA and,  assuming due  execution and delivery of
this  Agreement  and such other  agreements  by the other  parties  hereto and
thereto,  this  Agreement and each other  Transaction  Document  constitutes a
valid and  binding  agreement  of INSTA  enforceable  in  accordance  with its
terms.

      4.9   Noncontravention.  The  execution,  delivery  and  performance  by
INSTA and each INSTA  Stockholder of this Agreement and each other Transaction
Document  to which  INSTA  or any  such  INSTA  Stockholder  is a  party,  the
consummation  of the  transactions  contemplated  hereby and thereby,  and the
compliance  by INSTA  and each  such  INSTA  Stockholder  with the  provisions
hereof and thereof will not:

            (a)   except  as set  forth in  Schedule  4.9(a),  conflict  with,
result in a violation of,  result in a breach of, or cause a material  default
under (with or without  notice or lapse of time,  or both),  or give rise to a
right  of  termination,   amendment,   cancellation  or  acceleration  of  any
obligation  contained  in,  or the  loss of any  material  benefit  under,  or
require the consent or approval of any party to, or result in the  creation of
any  material  Lien upon any of the  properties  or assets of INSTA  under any
term,  condition  or provision of any loan or credit  agreement,  note,  bond,
indenture,   lease  or  other  agreement,   instrument,   permit,  concession,
franchise,  license, judgment, order, decree, statute, law, ordinance, rule or
regulation  applicable  to  INSTA,  any  INSTA  Stockholder  or any  of  their
respective properties or assets;

            (b)   violate any  provision  of the  Articles of  Association  of
INSTA; or

            (c)   require the consent,  approval,  order or authorization  of,
or registration,  declaration or filing with, any Governmental Authority to be
obtained  by INSTA in  connection  with the  execution  and  delivery  of this
Agreement  or  any  other  Transaction  Document  or the  consummation  of the
transactions contemplated hereby and thereby.

      4.10  Litigation.  Except as set forth on Schedule  4.10  hereto,  there
are no legal,  governmental  or  arbitration  proceedings  pending  or, to the
knowledge  of the INSTA  Stockholders,  threatened  against  INSTA or to which
INSTA  or any  property  owned or  leased  by INSTA  is  subject,  that  would
reasonably be expected to have a Material Adverse Effect on INSTA.

      4.11  Bankruptcy  or  Liquidation  Proceedings.  There are no bankruptcy
or liquidation  proceedings  pending against INSTA or, to the knowledge of the
INSTA  Stockholders,  threatened  against  INSTA.  INSTA has not  incurred any
Liability  as a managing  director  of any  Company  subjected  to  bankruptcy
proceedings or engaged in a suspension of payments.

      4.12  Certain Contracts

            (a)   Except as set forth on  Schedule  4.12(a)  hereto,  INSTA is
not a  party  to  any  written  or  oral,  formal  or  informal  agreement  or
understanding  (without  regard to specifying  in such  schedule  which of the
following categories such agreement falls into):


<PAGE>
                  (i)   Joint venture contract,  royalty  arrangement or other
            agreement which has involved or is reasonably  expected to involve
            a sharing of profits with any third party;

                  (ii)  Indenture,  mortgage,  promissory note, loan agreement
            or other  agreement,  arrangement  or commitment for the borrowing
            or lending of money;

                  (iii) Agreement or  commitment  made by INSTA to guaranty or
            provide  suretyship  or to  otherwise  be  contingently  liable or
            responsible  for the  obligations  of  persons  other  than  INSTA
            (exclusive  of INSTA's  obligations  under  warranties  given with
            respect to its Products);

                  (iv)  Lease or other  agreement  under which INSTA is lessor
            of,  lessee  of,  or  holds or  operates  any  items  of  tangible
            personal property or real property owned by any third party;

                  (v)   Agreement,  license,  franchise,  permit, indenture or
            authorization,  which either calls for  performance  over a period
            of more  than  one (1)  year and  payment  to or from  INSTA in an
            amount  in  excess  of Fifty  Thousand  Dollars  ($50,000.00)  per
            annum; or

                  (vi)  Agreement  that  restricts  INSTA from engaging in any
            aspect of its  business  or  competing  in any line of business in
            any geographic area.

            (b)   Except  as set  forth  in  Schedule  4.12(b),  there  are no
distribution  contracts (including,  without limitation,  all OEM and end-user
contracts)  to which INSTA or any of its  Subsidiaries  is a party which grant
any exclusive right of any kind to any party.

            (c)   Attached hereto as Schedule  4.12(c) is a true,  correct and
complete  list of all  software  development  agreements  to which  INSTA is a
party or  beneficiary.  Except  for the  agreements  set  forth on  Schedule  
4.12(c),  INSTA is not a party to any software development agreement that does
not  provide  for  the  assignment  to  INSTA  of  title  to  any  technology,
development  work or other  products  developed  by any other party for INSTA.
Except for the agreements set forth on Schedule 4.12(c),  INSTA is not a party
to any software  development  agreement that permits any other party to retain
or own, or grant to any other party, any right to any technology,  development
work or other product developed by such party thereunder or owned by INSTA.

            (d)   Except as set  forth on  Schedule  4.12  (d),  INSTA has not
granted  any source  code  licenses  or  established  any source  code  escrow
arrangements  with  respect  to any of  its  Products,  other  than  any  such
licenses or  arrangements  entered into in the ordinary  course of business or
any such licenses or arrangements  that require INSTA to continually  maintain
a current  copy of the source  code for any such  Product  in any such  escrow
arrangement.

            (e)   Except as set forth on Schedule 4.12(e),  neither INSTA nor,
to the  knowledge  of the INSTA  Stockholders,  any other  party is in default
under any  agreement  set forth on any  schedule  delivered  pursuant  to this
Section  4.12,  nor under any other  agreement  to which INSTA is a party,  if
such default would  reasonably be expected to have a Material  Adverse  Effect
on INSTA.


<PAGE>
      4.13  Financial  Statements.  The Financial  Statements  present  fairly
the consolidated financial condition,  results of operations and cash flows of
INSTA at the respective  dates or for the respective  periods covered thereby,
and the Financial  Statements  have been prepared in accordance with generally
accepted German  accounting  principles  consistently  applied  throughout the
periods involved.  Except as set forth in the Financial Statements,  including
the notes  thereto,  or in any schedule  hereto,  neither INSTA nor any of its
Subsidiaries  has any other Material  Liability.  All reserves  established by
INSTA in the Financial  Statements are adequate for all known  Liabilities and
reasonably  anticipated  Liabilities.  The  account  balances  included in the
Financial Statements in respect of receivables,  liabilities and stockholders'
equity  were,  as of  the  respective  dates  of  such  Financial  Statements,
accurate and  complete in all Material  respects;  provided,  that,  the INSTA
Stockholders  shall not be liable  under  this  Agreement  in  respect  of any
adjustments  to  INSTA's  balance  sheet  as  of   December 31,   1997  unless
stockholders'  equity as of that date is  determined to have been less than DM
674,000,  and,  as  provided  in Section  7.5 (a),  there  shall be no Minimum
Aggregate  Liability Amount with respect to the  representations  set forth in
this section 4.13 or any balance sheet  adjustments  related  thereto.  Except
as set  forth on  Schedule  4.13,  such  respective  amounts  set forth in the
Financial  Statements for the year ended December 31, 1997 have not materially
changed since December 31, 1997.

      4.14  No Other Changes.  Since  December 31,  1997,  INSTA has conducted
its  business  only in the  ordinary  course  and there has not  occurred  any
transaction,  condition  (financial or otherwise) of any  character,  event or
change  (including  the  incurrence  of  any  liabilities,   whether  accrued,
contingent  or  otherwise)  that  would  reasonably  be  expected  to have,  a
Material  Adverse  Effect on INSTA.  INSTA is not  delinquent  in any material
payment of principal or interest on any outstanding  debt or other  obligation
(except  with  respect  to  obligations  arising  in the  ordinary  course  of
business).   In   particular,   since   December 31,   1997,   INSTA  has  not
(a) incurred any indebtedness  (other than trade debt incurred in the ordinary
course of business) or guaranteed any  obligations of others or made any loans
or advances to, or  investments  in, any other person or entity,  (b) made any
capital  investments  in  excess of DM  500,000,  (c) changed  any  accounting
policy or  procedure  or failed to maintain  its books,  accounts  and records
other  than  in the  ordinary  manner,  consistent  with  prior  years  and in
accordance with sound commercial practice,  (d) made any significant change to
the  employment  compensation  of any of its key  employees  or  (e) made  any
agreement to do any of the foregoing.

      4.15  Property.  Except as set forth on Schedule 4.15  attached  hereto,
INSTA does not own any material real  property.  INSTA has full legal title to
all  properties  and  assets  reflected  as  owned  by  it  in  the  Financial
Statements,  free and clear of any Lien except  those which are  described  in
the Financial  Statements,  or that are not Material to INSTA and which do not
interfere  in  any  Material  respect  with  the  use or  proposed  use of the
property or the conduct of the business of INSTA;  all the property  (real and
personal)  held or used by INSTA under leases,  franchises,  licenses or other
agreements  is held by it under  valid,  subsisting,  binding and  enforceable
leases,  franchises,  licenses or other agreements,  except those that are not
Material to INSTA and which do not interfere in any Material  respect with the
use of the property or the conduct of the business of INSTA.


<PAGE>
      4.16  Permits.  INSTA  has  obtained  and  holds,  and is in  compliance
with,   all   permits,   licenses,   franchises,   approvals,   consents   and
authorizations of all Governmental  Authorities required under all laws, rules
and  regulations  in  connection  with its business  (hereinafter  "permit" or
"permits") as are necessary to own its properties  and assets,  and to conduct
its business in the manner currently being conducted;  and INSTA has fulfilled
and performed all of its  obligations  with respect to each such permit and no
event has occurred  which could  reasonably be expected to result in, or after
notice or lapse of time would reasonably be expected to result in,  violation,
revocation  or  termination  of  any  such  permit  or  result  in  any  other
impairment of the right of the holder of any permit.

      4.17  No Illegal Acts.  INSTA is presently in compliance  with all laws,
orders,  rules and  regulations  applicable to, required of or binding upon it
or its business,  and INSTA has not received any notice from any  Governmental
Authority  with  respect to any failure or alleged  failure of INSTA to comply
with any such law,  order,  rule or  regulation,  nor, to the knowledge of the
Stockholders of INSTA, are any such notices proposed or threatened.

      4.18  Prior  Issuances.  All  offers and sales of the  capital  stock or
Convertible  Securities  of  INSTA  prior  to the  date  hereof  and all  cash
payments or  distributions  of the capital  stock of INSTA as  dividends  were
made in  compliance  with the  corporate  and  securities  laws of The Federal
Republic  of  Germany  and all  other  applicable  Laws,  and were not made in
contravention  of any  pre-emptive  or other  rights  of first  refusal  under
German or other applicable Law or such entity's Articles of Association.

      4.19  Taxes.

            (a)   All  applicable  Tax  returns  and  reports  which have been
required  to be filed by or on behalf of INSTA  with  respect  to all  periods
ended on or before the  Effective  Time have been filed (or are the subject of
valid extensions) with the appropriate  Governmental  Authorities and all such
Tax returns and reports,  as filed,  are accurate and complete in all Material
respects.  There  are no  outstanding  agreements  or  waivers  extending  the
statutory period of limitation  applicable to any Tax return or report for any
period. No disputes exist with any Governmental  Authority  concerning the Tax
position of INSTA, nor is there any reasonable basis for any such dispute.

            (b)   INSTA has paid all Taxes due,  or made  sufficient  accruals
in its  financial  accounts  for the  payment  of all Taxes,  relating  to all
periods up to and including the Closing Date. In  particular,  with respect to
all periods up to and including  the Closing  Date,  there is no basis for the
assessment  of  any  Taxes  due  to  hidden  profit  distributions  (verdeckte
Gewinnausschuttungen)  to  stockholders  of INSTA or companies or  individuals
related to or affiliated with stockholders of INSTA (nahestehende Personen).

            (c)   No Taxes (in particular,  no corporate  income taxes) are or
will be due from INSTA  resulting from (a breach of) a fiscal unity or similar
tax  structure of which INSTA is a part,  as a result of this  Agreement,  the
Transaction or any Transaction Document.


<PAGE>
      4.20  Intellectual Property.

            (a)   Schedule  4.20(a)  sets forth a true,  complete  and correct
list of the  products  developed,  marketed  or sold by INSTA  which  INSTA is
currently maintaining or supporting ("Products").

            (b)   Schedule   4.20(b)   sets   forth  an   accurate   statement
summarizing  all  Intellectual  Property  that  INSTA  uses  in  its  business
(exclusive  of licenses of  Intellectual  Property of others if such  licenses
represent  routine  arrangements  with  respect to the conduct by INSTA of its
business  and do not  involve  license or royalty  payments  that  exceeded DM
50,000  in the year  ended  December 31,  1997).  INSTA  has all  intellectual
property   rights   necessary  or  materially   useful  to  the   development,
manufacture,  license,  sale,  distribution,  purchase and use of the Products
and the  successful  conduct of its  business.  To the extent  INSTA claims to
own such Products or Intellectual  Property,  INSTA owns all right,  title and
interest  in  and  to the  Products  and  the  Intellectual  Property  related
thereto,  free  and  clear  of any  Lien  of any  kind or  nature  whatsoever,
including without limitation any exclusive right,  however described,  granted
to  parties   other  than  INSTA  with  respect  to  the  Products  and  other
Intellectual  Property.  To the extent INSTA claims to be licensed to use such
Products or Intellectual  Property,  INSTA has a valid and enforceable license
for the purposes for which it uses such Products or Intellectual Property.

            (c)   To the  knowledge of each of the INSTA  Stockholders,  INSTA
has not  (nor  has any  Product  developed,  manufactured,  licensed,  sold or
distributed  by INSTA)  infringed or made any unlawful use or received  notice
of any claimed  infringement  or unlawful use of, any  trademark,  trade name,
patent,   copyright,   maskwork,   trade  secret  or  other   proprietary   or
intellectual property right of any third party.

            (d)   INSTA  has taken  all  customary  measures  to  protect  its
rights in the  Products  and the  Intellectual  Property,  and  maintains  all
copyrights and other  intellectual  property  rights  necessary for marketing,
licensing,   selling  or   otherwise   distributing   the   Products   in  the
jurisdictions  in which  they  have  been  distributed.  INSTA has not sent or
otherwise  communicated  to any other  person  any  notice,  charge,  claim or
assertion of, or has any  knowledge  of, any present,  impending or threatened
infringement  by such other person of any right  relating to the  Intellectual
Property of INSTA.

            (e)   INSTA has entered into  agreements  with each of its present
and past  employees  and each of its past and present  independent  contractor
software  developers  pursuant to which such  employees  or  contractors  have
disclaimed  any  copyright  or  other  intellectual  property  rights  in  the
Products and the  Intellectual  Property and have duly assigned to INSTA,  all
such  copyrights  and  other  intellectual  property  rights.  INSTA  has  not
received  notice,  orally or in  writing,  that any other  Person  claims  any
interest in any Products or Intellectual  Property of INSTA, nor , to the best
knowledge of the INSTA  Stockholders,  does any such claim (or any valid basis
for any such claim) exist,  except the  ownership and other rights  claimed by
licensors under valid and enforceable licenses.


<PAGE>
      4.21  Product Warranty and Liability.

            (a)   Each  Product  has  been  developed,   manufactured,   sold,
licensed  and/or  delivered  in  conformity  with all  applicable  contractual
commitments  and with all express or implied  warranties  extended by INSTA in
connection  with such  Product,  except to the extent  that the  liability  of
INSTA for  non-conformity  or for repair and replacement in the aggregate does
not exceed any warranty reserves maintained in the Financial Statements.

            (b)   INSTA has  incurred no  liability  arising out of any injury
to persons or property (and, to the best knowledge of the INSTA  Stockholders,
there is no basis for any present or future claim,  complaint,  action,  suit,
proceeding, hearing, investigation,  claim or demand against INSTA arising out
of any such injury) as a result of the use of the Products.

            (c)   Except as set forth on Schedule  4.21,  all Products (i) are
designed  (or have been  modified)  to be used  prior to and after  January 1,
2000;  (ii) will operate  without  material  error  arising from the creation,
recognition,  acceptance, calculation, display, storage, retrieval, accessing,
comparison,  sorting,  manipulation,  processing  or  other  use of  dates  or
date-based,  date-dependent or date-related data, including but not limited to
century recognition,  day-of-the-week recognition,  leap year, date values and
interfaces  or  date  functionalities;   and  (iii)  will  not  be  materially
adversely  affected  by the  advent of the year  2000,  the advent of the year
2001,  the  advent of the  twenty-first  century  or the  transition  from the
twentieth  century  through the year 2000 and into the  twenty-first  century.
Except  as  set  forth  on  Schedule  4.21,  all  design   architectures   and
functionalities  of all  Products  are, in all material  respects,  compatible
with and, when operated in, on or in conjunction with, any other system,  will
not cause such Products to fail to satisfy the criteria set forth above.

      4.22  Pension Matters.

            (a)   Except  as set  forth in  Schedule  4.22(a),  INSTA is not a
party to or does  not make or is not  required  to make  contributions  to any
pension, profit sharing, retirement, deferred compensation,  bonus, severance,
medical  or life  insurance  or other  employee  (or  ex-employee)  welfare or
benefit plans,  agreements or  arrangements  maintained for the benefit of any
of its employees (exclusive of commission arrangements).

            (b)   As of the  Closing  Date,  there are no  actual,  accrued or
contingent  pension   liabilities  not  adequately  reserved  for  in  INSTA's
financial  accounts.  Except as set forth on Schedule 4.22(b),  since the date
of the most recent balance sheet included in the Financial  Statements,  INSTA
has not made any pension  undertaking  with respect to employees who have been
employed after that date.

            (c)   All due  contributions  and  expenses  (including  premiums,
actuarial,   trusteeship,   consultancy,   legal,   audit  and  administrative
expenses) in respect of any of the pension  plans or  arrangements  maintained
by INSTA have been paid.  All  contracts of  insurance  relating to such plans
or  arrangements  are  enforceable and sufficient to cover the accrued pension
liabilities  through to the Effective Time, and, to the best knowledge of each
of the  INSTA  Stockholders,  there is no basis on which  the  insurers  might
reasonably be expected to avoid  liability  under them.  Without  limiting the
foregoing,  all lump sum and  pension  benefits  payable  in the  event of the
death of a  stockholder  of INSTA who is also a director  or employee of INSTA
are fully  insured,  and all benefits that are in payment and that are paid up
and all  contingent  benefits  are fully  secured  with a reputable  insurance
company.


<PAGE>
            (d)   All of the  above-described  pension plans and  arrangements
of INSTA have at all times been  operated in accordance  with,  and all of the
employers  participating  in such  plans or  arrangements  have  observed  and
performed all of their obligations  under, the requirements of, any applicable
Law.  No  claims  have  been  made  or   threatened   against   INSTA  or  the
administrators  of such pension  plans or  arrangements  or against any person
whom INSTA is or may be liable to indemnify or  compensate,  in respect of any
act,  event,  omission or other matter  arising out of or in  connection  with
such pension plans or  arrangements  or any other  retirement/death/disability
benefits.

      4.23  Accounting  Practices.  INSTA's corporate operations are conducted
in such a manner to  provide  reasonable  assurances  that  funds are spent in
accordance  with   management's   authorization,   transactions  are  recorded
properly  with  regard to German  accounting  principles,  assets of INSTA are
adequately  protected,  and  there is a  periodic  review of  INSTA's  monthly
financial statements to ensure they reflect the actual position of INSTA.

      4.24  Labor and Employment Matters.

            (a)   Schedule 4.24(a) sets forth the names,  date of commencement
of employment or  appointment to office and terms and conditions of employment
of all employees and consultants of INSTA whom INSTA  compensates in excess of
DM 25,000 per year.  Except as set forth on Schedule  4.24(a),  no benefits in
kind or other perquisites are payable to or are provided to any such person.

            (b)   INSTA  has  no   liability   or   obligation   arising  from
agreements   or   arrangements   with   consultants   which  are   subject  to
requalification  or  recharacterization  as employment  agreements as to which
INSTA should have acted as a withholding agent under applicable Law.

            (c)   Except  as set forth in  Schedule  4.24(a)  or  except  with
respect to the month in which this  Agreement  is entered  into,  there are no
salaries,  wages,  holiday pay, social security payments or other remuneration
owed,  as of the date  hereof,  to or in respect of any  director,  executive,
consultant or employee of INSTA.

            (d)   Except for  commissions to be paid in the ordinary course of
INSTA's  business  consistent  with  past  practice,  INSTA  is not  obligated
contractually  or  otherwise  to make any bonus,  incentive  or other  similar
payments to any of its directors, executives,  consultants or employees (other
than routine  payments made in a manner  consistent  with past practice) or to
increase  the rate of  remuneration  of or improve any benefits in kind to any
such Person  (other than routine  payments  made in a manner  consistent  with
past practice).


<PAGE>
            (e)   Except  as set  forth  on  Schedule  4.24(e),  there  are no
schemes,  agreements  or plans in  operation  by or in relation to INSTA under
which any of its directors,  executives,  consultants or employees is entitled
to any shares of INSTA  Capital  Stock (or any other  Convertible  Security or
other equity interest in INSTA).

            (f)   INSTA does not have a  collective  labor  agreement or other
agreement or arrangement  (binding or otherwise)  with any trade union,  works
council or other body  representing  its  employees,  nor is there any dispute
pending  or  threatened  with  any  such  body.  No  works  council  has  been
appointed in respect of INSTA,  nor is INSTA in breach of any  legislation  in
relation to works councils.  INSTA has not experienced any material  slowdown,
work interruption,  work stoppage or strike by any of their employees, nor (to
the  knowledge  of  INSTA  and the  INSTA  Stockholders)  is any  such  action
presently threatened or contemplated.

            (g)   No  past  or  present  director,   executive,   employee  or
consultant has any claim against INSTA for loss of office,  arising out of the
termination of his office or employment  (including  any severance  redundancy
payment) and there is no event that would  reasonably be expected to give rise
to any such claim.  INSTA has not  incurred  any  liability  for breach of any
contract  of service or for  services,  for  redundancy  payments,  protective
awards or for wrongful  dismissal or unfair dismissal or for failure to comply
with any order for the  reinstatement  or re-engagement of any employee or for
any  other  liability  accruing  from  the  termination  of  any  contract  of
employment or for services.

            (h)   Except as set forth on Schedule 4.24(h),  INSTA has not made
any loans to or entered into any Material credit  transaction  with any of its
directors or executives or any Affiliate of any such director or executive.

      4.25  Environmental   Matters.  INSTA  has  conducted  its  business  in
compliance   with,  and  is  presently  in  compliance  with,  all  applicable
Environmental Laws and has all necessary  Environmental  Permits. There are no
claims or proceedings  arising under  Environmental Laws pending or threatened
with respect to the ownership,  use, condition or operation of the business of
INSTA  or any  asset  used  in  such  business  or any  violation  or  alleged
violation of any applicable Environmental Laws.

      4.26  Fees and  Expenses.  INSTA has not paid nor is it obligated to pay
any fee or  commission  to any broker,  finder or  financial  intermediary  in
connection with the  transactions  contemplated  by this Agreement.  Following
the Closing Date,  none of INSTA,  DSTM-GMBH nor Datastream  will be obligated
to pay any fee,  commission  or expense in  connection  with the  transactions
contemplated by this Agreement.

      4.27  No  Material  Assets.  The  shares  of INSTA  Capital  Stock  sold
hereunder  do not  constitute  all or nearly  all of the  assets of any of the
INSTA Stockholders in the sense of Sec. 419, 1365 German Civil Code.


<PAGE>
        ARTICLE V REPRESENTATIONS AND WARRANTIES OF DATASTREAM AND SQL

                        REPRESENTATIONS AND WARRANTIES
                         OF DATASTREAM AND DSTM-GMBH

      Each of Datastream and DSTM-GMBH  hereby  represents and warrants to the
INSTA Stockholders as follows (such  representations and warranties to be true
and correct as of the Closing Date or as of any other  specific date set forth
below as of which a particular statement is made):

      5.1   Organization;  Good Standing;  Qualification and Power. Datastream
is a corporation  duly organized,  validly existing and in good standing under
the laws of the State of Delaware and has all  requisite  corporate  power and
authority  to own,  lease  and  operate  its  properties  and to  carry on its
business as now being  conducted.  DSTM-GMBH is a corporation  duly organized,
validly  existing and in good standing under the laws of the Federal  Republic
of Germany and has all requisite  corporate  power and authority to own, lease
and  operate  its  properties  and to  carry  on  its  business  as now  being
conducted.  Datastream and each of its Subsidiaries  (including  DSTM-GMBH) is
duly  registered and qualified to do business as a foreign  corporation  under
the  corporation  law  of  each  jurisdiction   where  such  registration  and
qualification is required,  except where the failure to so register or qualify
would not have a Material Adverse Effect on Datastream,  and no proceeding has
been instituted in any such jurisdiction revoking,  limiting or curtailing, or
seeking  to  revoke,   limit  or  curtail,   such  power  and   authority   or
qualification.

      5.2   Authority.  Each of  Datastream  and  DSTM-GMBH  has all requisite
corporate  power and  authority  to enter into this  Agreement  and each other
Transaction  Document  to which  it is a party,  to  perform  its  obligations
hereunder and  thereunder  and to  consummate  the  transactions  contemplated
hereby and thereby,  and the execution and delivery of this Agreement and each
other Transaction  Document to which it is a party by Datastream and DSTM-GMBH
and  the   consummation  by  Datastream  and  DSTM-GMBH  of  the  transactions
contemplated  hereby and thereby have been duly  authorized  by all  necessary
corporate action on the part of Datastream and DSTM-GMBH,  respectively.  This
Agreement  and  each  other  Transaction  Document  to  which  Datastream  and
DSTM-GMBH is a party has been duly executed and  delivered by  Datastream  and
DSTM-GMBH and,  assuming due execution and delivery of this Agreement and such
other  agreements by the other parties hereto and thereto,  this Agreement and
each other  Transaction  Document to which Datastream and DSTM-GMBH is a party
constitutes  the valid and binding  agreement  of  Datastream  and  DSTM-GMBH,
respectively, enforceable in accordance with its terms.

      5.3   Noncontravention.  The  execution,  delivery  and  performance  by
Datastream  and  DSTM-GMBH  of  this  Agreement  and  each  other  Transaction
Document to which  Datastream and DSTM-GMBH is a party,  the  consummation  of
the  transactions   contemplated   hereby  and  thereby,   and  compliance  by
Datastream and DSTM-GMBH with the provisions hereof and thereof, will not:


<PAGE>
            (a)   conflict with,  result in a violation of, result in a breach
of, or cause a default  under  (with or  without  notice or lapse of time,  or
both),  or give rise to a right of  termination,  amendment,  cancellation  or
acceleration  of any  obligation  contained  in,  or the loss of any  Material
benefit  under,  or require the consent or approval of any party to, or result
in the creation of any Lien upon, any of the Material  properties or assets of
Datastream or any of its  Subsidiaries  (including  DSTM-GMBH) under any term,
condition or provision of any loan or credit agreement,  note, bond, mortgage,
indenture,   lease  or  other  agreement,   instrument,   permit,  concession,
franchise,  license, judgment, order, decree, statute, law, ordinance, rule or
regulation  applicable  to  Datastream  or any of its  Subsidiaries  or  their
respective  properties or assets,  other than any such conflicts,  violations,
defaults,  losses,  liens,  security interests,  charges or encumbrances which
individually or in the aggregate  would not have a Material  Adverse Effect on
Datastream.

            (b)   violate any provision of the  Certificate  of  Incorporation
or Bylaws of Datastream or the Articles of Association of DSTM-GMBH; or

            (c)   require the consent,  approval,  order or authorization  of,
or registration,  declaration or filing with, any Governmental Authority to be
obtained by  Datastream  or DSTM-GMBH in  connection  with the  execution  and
delivery  of  this  Agreement  or  any  other  Transaction   Document  or  the
consummation of the  transactions  contemplated  hereby and thereby except for
the filing with the SEC of such  reports and  information  under the  Exchange
Act and the rules and regulations  promulgated by the SEC thereunder as may be
required in connection with this Agreement and the  transactions  contemplated
hereby.

      5.4   SEC Documents.  Each of the SEC Documents  filed to date,  when it
was filed with the SEC conformed in all material  respects to the requirements
of  the  Exchange  Act  and  the  rules  and  regulations  of  the  Commission
thereunder,  and, as of their filing date, none of such documents contained an
untrue  statement  of a material  fact or  omitted  to state a  material  fact
required to be stated therein or necessary to make the statements  therein not
misleading.

      5.5   Capitalization.  Datastream's  authorized,  issued and outstanding
capital stock is, as of the respective dates thereof,  as set forth in the SEC
Documents.  All of the issued  shares of  capital  stock of the  Company  have
been duly authorized and validly issued,  are fully paid and nonassessable and
are not  entitled  or  subject  to any  pre-emptive,  preferential  or similar
rights.

      5.6   No  Calamities.  Since the date of the most recent  balance  sheet
included in the financial  statements  included in the SEC Documents,  neither
Datastream  nor any of its  Subsidiaries  has  sustained  any material loss or
interference with its business from fire, explosion,  flood or other calamity,
whether  or not  covered  by  insurance,  or from any labor  dispute  or court
governmental action, order or decree.

      5.7   No Changes.  Since the respective  date of the most recent balance
sheet included in the financial statements included in the SEC Documents,  (i)
neither  Datastream nor any of its  Subsidiaries  has incurred any liabilities
or obligations,  direct or contingent,  or entered into any transactions,  not
in the ordinary  course of business,  that are Material to Datastream  and its
Subsidiaries  taken as a whole,  (ii)  Datastream has not purchased any of its
outstanding capital stock or declared,  paid or otherwise made any dividend or
distribution  of any kind on its capital  stock,  (iii) there has not been any
Material  change in the  capital  stock,  long-term  debt or  short-term  debt
(other than  changes  effected in the ordinary  course of business  consistent
with  past  practice)  of  Datastream  or any of its  Subsidiaries,  and  (iv)
Datastream has not suffered any Material Adverse Effect.

      5.8   Stock  Issuance.  The  shares  of  Datastream  Common  Stock to be
issued as Stock  Consideration have been duly authorized,  and when issued and
delivered  against  notarial  transfer of the shares of INSTA Capital Stock as
provided herein, will be validly issued and fully paid and nonassessable;  the
certificates  evidencing the shares of Datastream Common Stock to be issued as
Stock  Consideration will comply with all applicable  requirements of the DGCL
and the  delivery of such  certificates  will pass valid title to such shares,
free and clear of any Lien.  Assuming  the accuracy  and  completeness  of the
representations  of the INSTA  Stockholders  set forth in Section  4.5 hereof,
the offer and sale of the shares of  Datastream  Common  Stock to be issued as
Stock  Consideration  will be issued in  compliance  with  Regulation S. Under
Regulation  S, each INSTA  Stockholder  is  required to hold such shares for a
period of at least one year.  After  such  time,  such  person  would (in most
instances   anyway,   i.e.,   assuming   such  person  is  not  engaged  in  a
"distribution"  of  such  shares  prohibited  under  the  Securities  Act)  be
entitled  to  removal  of  the   Regulation   S  legend  on  the   certificate
representing such shares,  which will facilitate the trading of such shares on
any stock  market or exchange  on which the  Datastream  Common  Stock is then
listed.

      5.9   Financial  Statements.   The  consolidated   financial  statements
(including the related notes) of Datastream and its consolidated  Subsidiaries
included in the SEC  Documents,  were  prepared in accordance  with  generally
accepted  U.S.  accounting  principles  consistently  applied  throughout  the
periods  involved  and fairly  present  the  financial  condition,  results of
operations  and  cash  flows  of  Datastream  and  its   Subsidiaries,   on  a
consolidated basis, at the dates and for the periods presented.

      5.10  Internal  Controls.   Datastream  and  each  of  its  Subsidiaries
maintains  internal  accounting  controls  sufficient  to  provide  reasonable
assurance that (i) transactions  are executed in accordance with  management's
authorization,   (ii)   transactions  are  recorded  as  necessary  to  permit
preparation of Datastream's  consolidated  financial  statements in accordance
with   generally   accepted  U.S.   accounting   principles  and  to  maintain
accountability  for the assets of  Datastream,  (iii)  access to the assets of
Datastream and each of its  Subsidiaries  is permitted only in accordance with
management's  authorization,  and (iv) the recorded  accountability for assets
of Datastream and each of its  Subsidiaries  is compared with existing  assets
at reasonable  intervals and  appropriate  action is taken with respect to any
differences.

                ARTICLE VI ADDITIONAL COVENANTS AND AGREEMENTS

                     ADDITIONAL COVENANTS AND AGREEMENTS

      6.1   Nasdaq/NMS  Listing.  Datastream  shall  use its best  efforts  to
effect,  at or before the  Effective  Time,  authorization  for listing on the
Nasdaq/NMS,  upon official  notice of issuance,  of the  additional  shares of
Datastream Common Stock to be issued pursuant to the Transaction.


<PAGE>

      6.2   Expenses.  Whether  or not the  Transaction  is  consummated,  all
costs and expenses  incurred in connection  with this  Agreement and the other
Transaction  Documents and the  transactions  contemplated  hereby and thereby
shall be paid by the party incurring such expenses.  In particular,  the INSTA
Stockholders  shall be  responsible  for the  INSTA  Expenses,  and the  INSTA
Stockholders  hereby  jointly  and  severally  agree  to hold  INSTA  harmless
therefrom  without  regard  to the  limitations  of  liability  set  forth  in
Sections 7.2,  7.5(a) and 7.5(b) hereof.  The term "INSTA  Expenses" shall not
include the  expenses of the Notary with  respect to this  Transaction,  which
shall be borne by Datastream.

      6.3   Agreement  to  Cooperate.  Subject  to the  terms  and  conditions
herein  provided,  each of the parties  hereto  shall use all best  efforts to
take, or cause to be taken,  all action to do, or cause to be done, all things
necessary,  proper or advisable  under  applicable  Law to consummate and make
effective  the  transactions  contemplated  by this  Agreement  and the  other
Transaction  Documents,  including  using  its  best  efforts  to  obtain  all
necessary or appropriate  governmental and third-party  waivers,  consents and
approvals.

      6.4   Public  Statements.  The  parties  shall  consult  with each other
prior to issuing any public  announcement  or  statement  with respect to this
Agreement  or the  transactions  contemplated  hereby  and shall not issue any
such public  announcement or statement prior to such  consultation,  except as
may be required by applicable Law or Datastream's  listing  agreement with the
Nasdaq/NMS.

      6.5   Release.  Except for claims for  accrued  but not yet paid  salary
and reimbursable  expenses  specifically  reserved  parenthetically in Section
4.4 hereof,  each of the INSTA  Stockholders  does hereby  release and forever
discharge  INSTA,  its  officers  and  directors  and each of the other  INSTA
Stockholders  from any and all claims,  demands,  actions,  causes of actions,
losses and  expenses  (including  attorneys'  fees and  expenses)  of any kind
whatsoever,  whether  arising  out of a contract  or  otherwise,  in law or in
equity, that such INSTA Stockholder has had, now has or may hereafter have.

      6.6   Amounts  Payable  By INSTA  Stockholders.  Promptly  upon  request
from  Datastream,  and in any event  within 20  business  days  following  the
Closing Date, each INSTA  Stockholder who shall owe any  indebtedness to INSTA
(or any Affiliate of INSTA) or whose Affiliate  shall owe any  indebtedness to
INSTA (or any  Affiliate  of INSTA)  shall repay any such  amounts to INSTA in
full.

      6.7   Resale   Restrictions.   Each  INSTA  Stockholder  agrees  not  to
resell or cause the resale of the  Datastream  Common  Stock  received by such
INSTA  Stockholder as Stock  Consideration  in the United States or to a "U.S.
person " (as such term is  defined in  Regulation  S) for a period of one year
after the Closing Date.

      6.8   Removal  of  Regulation  S  Legend.  Upon  the  expiration  of the
one-year  restricted  period  under  Regulation  S and upon the request of any
INSTA  Stockholder,  Datastream  shall either cause the Regulation S Legend to
be removed from the certificates  representing the shares of Datastream Common
Stock to be issued as Stock Consideration or issue replacement certificates.


<PAGE>
      6.9   Real Estate.  It is apparent that the lease  obligations  of INSTA
with respect to its Munich  facilities may be somewhat  unclear  vis-a-vis the
lease  obligations of IBA with respect to such facilities.  Herr Hartmann,  as
the sole  stockholder of IBA,  hereby agrees to use all possible  efforts,  as
soon as  practicable,  to clarify and resolve any and all such leasing  issues
with the desired  results  being that  (a) INSTA is the obligor on leases only
with respect to properties actually used by INSTA,  (b) IBA, and not INSTA, is
the  obligor  on leases  with  respect  to  properties  actually  used by IBA,
(c) the purposes for which  facilities  actively or  constructively  leased by
INSTA are used are consistent with all zoning  regulations for such facilities
and other  applicable Law such that INSTA's  continued  peaceful  enjoyment of
such facilities is not jeopardized and (d) there are no subleases  outstanding
to which  INSTA is a party that allow the  subtenant  to have a rental  period
that expires after the  expiration  date of the  underlying  lease.  The INSTA
Stockholders shall jointly and severally  indemnify and hold INSTA,  DSTM-GMBH
and  Datastream  harmless  from and  against any  losses,  claims,  damages or
expenses (including  reasonable  attorney's fees) suffered by any of them as a
result of the  failure of INSTA and IBA to maintain  these  leases in a manner
consistent with the foregoing,  and such  indemnification  shall be outside of
the scope of, and without  regard to, the  limitations  of liability set forth
in Sections 7.2, 7.5(a) and 7.5(b) hereof.

      6.10  Employees   of   INSTA.   DSTM-GMBH   covenants   to  the   INSTA
Stockholders  that DSTM-GMBH will not, on or before the first  anniversary of
the Closing Date, effect mass employee  terminations,  and will otherwise use
its best efforts to maintain good relations  with the existing  employee base
of  INSTA.  For a period  of six  months  after the  Closing  Date,  employee
terminations  of the  employment of any employee  other than one of the INSTA
Stockholders  shall  only be made with the  consent of Herr  Hartmann,  which
shall not be  unreasonably  withheld,  and the  employee  termination  of the
employment  of any  of the  INSTA  Stockholders  will  only  be  effected  in
accordance with the Employment Agreement of each such stockholder.

      6.11  KPMG  Audit.  The  balance  sheet  of INSTA  for the  year  ended
December  31,  1997 and the  financial  operating  results  of INSTA  for the
three  months  ended  March  31,  1998  shall  be  audited  by   Datastream's
independent  public  accountants,  KPMG Peat Marwick,  after the Closing.  It
is  Datastream's  intention  to  complete  such  audit on or  before  May 15,
1998.  The INSTA  Stockholders  acknowledge  that the  results  of such audit
may form the basis of a Claim for  indemnification  hereunder,  to the extent
such audit  reveals  that the  representations  and  warranties  of the INSTA
Stockholders  made  pursuant  to this  Agreement  were  inaccurate  as of the
Closing  Date  or  any  other  specific  date  as  of  which  any  particular
representation or warranty was made.

      6.12  Guarantee of Performance.  Datastream  guarantees the performance
by DSTM-GMBH  of each and every  representation,  warrant,  covenant or other
agreement of DSTM-GMBH given hereunder.

      6.13  Registration  Rights.  If the shares of  Datastream  Common Stock
comprising the Stock  Consideration  (exclusive of the Excrow Shares) are not
tradeable  in the  United  States  after a period  of 40 days  following  the
Closing  Date (or after 18 months with  respect to the Escrow  Shares),  then
Datastream  shall  provide  to the  INSTA  Stockholders  (i)  incidental  (or
"piggyback")  registration  rights to have all of the shares  comprising  the
Stock  Consideration  (exclusive of the Escrow Shares) included in any public
registration  of shares of Datastream  Common Stock with the  Securities  and
Exchange  Commission  ("SEC") effected on or before the first  anniversary of
the Closing Date,  subject to compliance  with  applicable SEC  requirements,
the ability of  Datastream  to include  such shares on the form  proposed for
such  registration  and the agreement of the INSTA  Stockholders  to be bound
by the  terms  of any  customary  underwriting  agreement  relating  to  such
registration,  or (ii) to the  extent  such  incidental  rights  set forth in
item (i) above are not  exercised  or are  exercised  only with  respect to a
portion of the shares  comprising the Stock  Consideration  (exclusive of the
Escrow  Shares) or the INSTA  Stockholders  are not afforded the  opportunity
to exercise such rights,  one demand  registration  right with respect to any
such  remaining  shares  (exclusive of the Escrow  Shares),  exercisable  one
time on or before  the  first  anniversary  of the  Closing  Date  (or,  with
respect to the Escrow Shares,  on or before the 18 months  anniversary of the
Closing Date),  subject to compliance  with applicable SEC  requirements  and
subject  to  a  minimum  of  50,000  such  shares  being   included  in  such
registration.  The  customary  expenses  of  such  registration  (other  than
underwriting  discounts and selling  commissions,  which shall be paid by the
INSTA  Stockholders)  shall be paid by  Datastream.  The  INSTA  Stockholders
must exercise their demand registration rights  collectively,  acting through
the INSTA Stockholders' Representative.


  ARTICLE VII SURVIVAL OF REPRESENTATIONS AND WARRANTIES AND INDEMNIFICATION

                       SURVIVAL OF REPRESENTATIONS AND
                        WARRANTIES AND INDEMNIFICATION

      7.1   Survival of Representations and Warranties.

            (a)   All representations,  warranties,  agreements, covenants and
obligations  made or undertaken by INSTA or any of the INSTA  Stockholders  in
this  Agreement  are  Material,   have  been  relied  upon  by  DSTM-GMBH  and
Datastream  and shall  survive the Closing  hereunder,  and shall not merge in
the  performance of any obligation by any party hereto.  Each of INSTA and the
INSTA  Stockholders  acknowledge  and agree that prior to the Effective  Time,
Datastream  and  DSTM-GMBH  intend to perform such  investigation  of INSTA as
they  may  deem  necessary  or  appropriate;   however,  no  investigation  by
Datastream  and  DSTM-GMBH,  either before or after the Effective  Time,  will
diminish  or obviate  any of the  representations,  warranties,  covenants  or
agreements  made  or to be  performed  by  INSTA  or  the  INSTA  Stockholders
pursuant to this Agreement,  and all other agreements  referred to herein,  or
the right of  Datastream  or  DSTM-GMBH  to rely  upon  such  representations,
warranties, covenants and agreements.

            (b)   All representations,  warranties,  agreements, covenants and
obligations  made or undertaken by Datastream in this  Agreement are Material,
have been relied upon by INSTA and the INSTA  Stockholders,  and shall survive
the  Closing  hereunder,  and  shall  not  merge  in  the  performance  of any
obligation  by any party hereto.  Datastream  and  DSTM-GMBH  acknowledge  and
agree  that  prior to the  Effective  Time,  INSTA and the INSTA  Stockholders
intend to perform such  investigation of Datastream and DSTM-GMBH as they each
deem  necessary or  appropriate;  however,  no  investigation  by INSTA or the
INSTA  Stockholders,  either before or after the Effective Time, will diminish
or obviate any of the  representations,  warranties,  covenants or  agreements
made or to be performed by Datastream or DSTM-GMBH  pursuant to this Agreement
and all other agreements  referred to herein, or the INSTA Stockholders' right
to rely upon such representations, warranties, covenants and agreements.


<PAGE>
      7.2   Obligation  of INSTA  Stockholders  to  Indemnify.  Subject to the
limitations of Section 7.5, each of the INSTA  Stockholders  severally  agrees
(in the respective  proportions set forth in the fifth column of Schedule 2.2)
to indemnify and hold  Datastream and DSTM-GMBH  harmless from and against all
Liabilities  asserted  against,  imposed  upon or  incurred by  Datastream  or
DSTM-GMBH  by reason of or resulting  from (a) a breach of any  representation
or warranty of any INSTA  Stockholder  contained  in or made  pursuant to this
Agreement,  or (b) a breach of any covenant or agreement of INSTA or any INSTA
Stockholder  contained  in or made  pursuant  to  this  Agreement.  The  INSTA
Stockholders  acknowledge  that from and after the Effective Time,  INSTA will
be owned by DSTM-GMBH,  and the INSTA  Stockholders  therefore  agree that any
recovery  against  INSTA by DSTM-GMBH  after Closing will be against the INSTA
Stockholders,  who  will  have no  rights  of  reimbursement  or  contribution
against INSTA.

      7.3   Obligations   of   Datastream   to   Indemnify.   Subject  to  the
limitations of Section  7.5(b) and  Section 7.5(d) hereof,  each of Datastream
and DSTM-GMBH  severally  agrees to indemnify and hold the INSTA  Stockholders
harmless from and against all Liabilities  asserted  against,  imposed upon or
incurred  by the  INSTA  Stockholders  by reason  of or  resulting  from (a) a
breach of any representation or warranty of Datastream or DSTM-GMBH  contained
in or made  pursuant  to this  Agreement,  or (b) a breach of any  covenant or
agreement of  Datastream  or DSTM-GMBH  contained in or made  pursuant to this
Agreement.

      7.4   Conditions  of   Indemnification   with  Respect  to  Third  Party
Claims.   Each  party   indemnified  (the   "Indemnified   Party")  under  the
provisions  of Sections 7.2 or 7.3 hereof,  upon receipt of written  notice of
any claim or the service of a summons,  or other initial legal process upon it
in any action  instituted  against  it, in respect of which  indemnity  may be
sought on account of any indemnity  agreement contained in Sections 7.2 or 7.3
hereof,  shall give notice of such claim or the  commencement  of such action,
or threat  thereof,  to each  other  party  ("Indemnifying  Party")  from whom
indemnity  shall  be  sought  hereunder.  Each  Indemnifying  Party  shall  be
entitled  at its own  expense to  participate  in the defense of such claim or
action,  or, if it shall so elect,  to assume (in  conjunction  with any other
Indemnifying  Party) the  defense  of such claim or action,  in which case the
defense   shall  be  conducted  by  counsel   reasonably   acceptable  to  the
Indemnified  Party,  and  such  Indemnified  Party  shall  bear  the  fees and
expenses of any  additional  counsel  retained by it; but if the  Indemnifying
Party  shall  elect not to assume the  defense  of such  claim or action,  the
Indemnifying  Party shall reimburse each Indemnified  Party for the reasonable
fees and expenses of any counsel  retained by it.  Notwithstanding  the above,
should any Indemnified  Party  reasonably  conclude that there may be defenses
available to it that are different  from or  additional to those  available to
the Indemnifying  Party, the Indemnifying Party shall have the right to direct
the defense of such action on behalf of the  Indemnified  Party but only after
consultation  with the Indemnified  Party. The  Indemnifying  Party shall also
have the  right to settle or  compromise  any such  claim but only if it shall
first  obtain the written  consent of the  Indemnified  Party,  which  consent
shall  not  be  unreasonably  withheld.  The  terms  "Indemnified  Party"  and
"Indemnifying Party," as used herein shall, in appropriate  circumstances,  be
deemed  to mean  Datastream  and  DSTM-GMBH,  on the one  hand,  and the INSTA
Stockholders  (collectively)  and as  represented  by the INSTA  Stockholders'
Representative,  on the other hand.  Each  Indemnified  Party shall  cooperate
with each Indemnifying Party in making available all documentation  reasonably
necessary for the Indemnifying Party to effectively defend any Claim.


<PAGE>
      7.5   Limitations on Liability.

            (a)   The Indemnifying  Parties shall not be required to indemnify
the  Indemnified  Party unless the amount of any Claim,  when  aggregated with
all other  such  Claims of such  Indemnified  Party,  shall  exceed DM 200,000
(the  "Minimum  Aggregate  Liability  Amount"),  at which  time  Claims may be
asserted for the Minimum  Aggregate  Liability Amount and any amount in excess
thereof;  provided,  however,  that the foregoing Minimum Aggregate  Liability
Amount shall not apply to any  Liability  which  results from or arises out of
fraud or any  intentional  misrepresentation  or an  intentional  breach  of a
representation  or warranty  made  pursuant to this  Agreement;  and provided 
further, however, that,  notwithstanding any other provision of this Agreement
to the contrary,  there shall be no Minimum  Aggregate  Liability  Amount with
respect to the  representations set forth in Section 4.13 or any balance sheet
adjustments related thereto.

            (b)   Depending  on the basis of a Claim  hereunder  (as set forth
in  column  1  below),  Claims  arising  under  this  Agreement  shall  expire
(i) unless proper notice of indemnification  shall have been made on or before
the respective  dates set forth in column 2 below (the "Claims Made Date") and
(ii) notwithstanding  the timely  making of a notice of  indemnification  with
respect to such  Claim,  unless  there is a pending  arbitration  matter  with
respect to such Claim, as of the respective  dates set forth in column 3 below
(the "Arbitration Date"):

                 1                             2                    3
                                          Claims Made          Arbitration
           Type of Claim                     Date                  Date
           -------------                     ----                  ----
A.    Any  Claim   made  under  this   October 15, 1999       April 15, 2000
      Agreement  other  than  (x)  a
      Claim under Section 4.19,  (y)
      a Claim under Section  4.21(c)
      or (z) a  Claim  arising  from
      the       fraud,       willful
      concealment   or   intentional
      breach  of  any  provision  of
      this Agreement.

B.    Any Claim made  under  Section six months after the final  assessment  of
      4.19.                          the  relevant tax  authority  with respect
                                     to such  taxes  or the  expiration  of the
                                     statute of limitations  with regard to the
                                     assessment   of  such   taxes,   whichever
                                     occurs earlier

C.    Any Claim made  under  Section     July 15, 2000       January 15, 2001
      4.21(c).

D.     Any   Claim    arising   from   E. April 15, 2001     October 15, 2001
      fraud,  willful concealment or
      intentional   breach   of  any
      provision of this Agreement.

            (c)   Except  as  set  forth  in  Section  7.7   hereof,   (i) the
aggregate   Liability  for  Claims  of   indemnification   against  the  INSTA
Stockholders  under  this  Agreement  shall  not  exceed DM  9,625,291.50  and
(ii) the   respective   indemnification   obligations  as  to  such  aggregate
Liability  obligation of each INSTA  Stockholder  are as set forth in the last
column of Schedule 2.2.

            (d)   The aggregate Liability for Claims against INSTA,  DSTM-GMBH
and Datastream hereunder shall not exceed DM 12,833,722.00.


<PAGE>
      7.6   Reduction for Certain  Benefits.  Any insurance or other recovery,
payment or credit  received  by the  Indemnified  Party  from any third  party
which was not taken into  account in  computing  the amount of any Claim shall
promptly  be paid  over to the  Indemnifying  Party  up to the  amount  of the
indemnification  payment to the Indemnified  Party with respect thereto,  such
that the total amount received by the Indemnified  Party from the Indemnifying
Party and the third  parties in  connection  with such Claim  shall not exceed
the amount of such Claim.

      7.7   No Release for Fraud, Ownership  Representations.  Notwithstanding
anything  contained  herein  to  the  contrary,   nothing  contained  in  this
Agreement  shall relieve any INSTA  Stockholder  of any liability or limit any
liability  that  he,  she or it may  have  on  account  of any  breach  of any
representation or warranty  contained in Section 4.6 above, nor shall anything
contained in this Agreement  relieve any INSTA  Stockholder or any other party
to this  Agreement of any liability or limit any liability  that he, she or it
may have in the case of fraud or willful  concealment or intentional breach in
connection  with  the  transactions  contemplated  by  this  Agreement  or  in
connection  with the  delivery of any  certificate  required  to be  delivered
under the terms hereof or of any other Transaction Document.

      7.8   Subrogation  Rights.  In the  event  that  an  Indemnifying  Party
shall  be  obligated  to  indemnify  an  Indemnified  Party  pursuant  to this
Article VII,  the Indemnifying  Party shall, upon payment of such indemnity in
full,  be subrogated  to all rights of the  Indemnified  Party with respect to
the Claim to which such indemnification relates;  provided,  however, that the
Indemnifying  Party shall only be  subrogated to the extent of any amount paid
by it  pursuant  to  this  Article  VII in  connection  with  such  Claim  and
provided further that no INSTA Stockholder  shall have any subrogation  rights
against INSTA.

      7.9   Establishment of Escrow; Indemnification Not Limited.


<PAGE>
            (a)   At the Effective  Time,  DSTM-GMBH  shall deliver the Escrow
Shares  to the  Escrow  Agent,  which  Escrow  Shares  shall be held in escrow
pursuant to the terms of this Agreement and the Escrow Agreement.

            (b)   The parties to this Agreement  understand and agree that the
establishment  of the escrow  referred  to in  paragraph (a)  above is not the
exclusive source for indemnification  pursuant to this Agreement and that such
escrow in no way  limits  the amount of Claims  that may be made  pursuant  to
this Agreement.

      7.10  Interest.  If any payment  required to be made by an  Indemnifying
Party  hereunder  is not made by the due date for payment  thereof,  then that
payment shall carry  interest  (calculated on a daily basis) from the due date
of payment until actual  payment (as well after  judgment as before) at a rate
of 6.0% per annum.

                  ARTICLE VIII STOCKHOLDERS' REPRESENTATIVE

                         STOCKHOLDERS' REPRESENTATIVE

      8.1   Appointment;  Acceptance.  By executing  this  Agreement,  each of
the INSTA  Stockholders  hereby  irrevocably  constitutes  and  appoints  Herr
Michael Hartmann and his successors,  acting as hereinafter  provided,  as his
attorney-in-fact  and agent in his name,  place and stead in  connection  with
the  transactions  and agreements  contemplated  by this Agreement (the "INSTA
Stockholders'  Representative"),  and  acknowledges  that such  appointment is
coupled with an interest.  By executing and delivering  this Agreement in such
capacity,  Herr Hartmann hereby (i) accepts his appointment and  authorization
to act as the INSTA  Stockholders'  Representative,  as  attorney-in-fact  and
agent on behalf  of the INSTA  Stockholders  in  accordance  with the terms of
this  Agreement,  and  (ii) agrees  to  perform  his  obligations  under,  and
otherwise comply with, this Article VIII.

      8.2   Authority.

            (a)   Each  of  the  INSTA   Stockholders   authorizes  the  INSTA
Stockholders' Representative:

                  (i)   to  dispute  or to refrain  from  disputing  any claim
made  by  Datastream  or  DSTM-GMBH   under  this   Agreement  and  the  other
agreements,  instruments  and documents to be delivered by or on behalf of the
INSTA Stockholders pursuant to this Agreement;

                  (ii)  to  negotiate  and  compromise  any dispute  which may
arise under,  and to exercise or refrain from  exercising  remedies  available
under this Agreement and the other  agreements,  instruments  and documents to
be  delivered  by or on  behalf  of the INSTA  Stockholders  pursuant  to this
Agreement  and to sign any  releases or other  documents  with respect to such
dispute or remedy;

                  (iii) to give such  instructions and to do such other things
and  refrain  from  doing  such  other  things  as  the  INSTA   Stockholders'
Representative   shall  deem   necessary  or  appropriate  to  carry  out  the
provisions  of  this  Agreement  and the  other  agreements,  instruments  and
documents to be delivered by or on behalf of the INSTA  Stockholders  pursuant
to this Agreement; and

                  (iv)  to  enter  into   amendments  of  this  Agreement  and
execute  instruments in writing to reflect such amendments pursuant to Section
9.1 hereof.


<PAGE>
            (b)   Each of the  INSTA  Stockholders  agrees  to be  irrevocably
bound by all agreements and determinations  made by and documents executed and
delivered by the INSTA Stockholders'  Representative  under this Agreement and
the other  agreements,  instruments  and  documents  to be  delivered by or on
behalf of the INSTA Stockholders pursuant to this Agreement.

      8.3   Actions.   Each  of  the  INSTA   Stockholders   hereby  expressly
acknowledges  and  agrees  that  the  INSTA  Stockholders'  Representative  is
authorized to act on his behalf.  Notwithstanding  any dispute or disagreement
among the INSTA  Stockholders,  Datastream,  DSTM-GMBH and any other Person or
entity  shall be  entitled  to rely on any and all  action  taken by the INSTA
Stockholders'  Representative  under this Agreement and the other  agreements,
instruments  and  documents  to be  delivered  by or on  behalf  of the  INSTA
Stockholders   pursuant  to  this  Agreement  without  any  liability  to,  or
obligation  to  inquire  of,  any  of  the  INSTA  Stockholders.   Datastream,
DSTM-GMBH  and any other Person or entity are hereby  expressly  authorized to
rely  on  the  genuineness  of  the  signature  of  the  INSTA   Stockholders'
Representative  and, upon receipt of any writing which  reasonably  appears to
have  been  signed  by the  INSTA  Stockholders'  Representative,  Datastream,
DSTM-GMBH  and any other  Person or entity may act upon the same  without  any
further duty of inquiry as to the genuineness of the writing.

      8.4   Successors.  If Herr  Hartmann  ceases to function in his capacity
as the INSTA  Stockholders'  Representative for any reason whatsoever,  then a
majority  of  the  INSTA  Stockholders  may  appoint  a  successor;  provided,
however,  that if for any reason no successor has been  appointed  pursuant to
the foregoing  within thirty (30) days, then  Datastream  shall have the right
but not the  obligation  to  petition a court of  competent  jurisdiction  for
appointment of a successor.

      8.5   Effectiveness.  The  authorizations  of  the  INSTA  Stockholders'
Representative  shall be effective until his rights and obligations under this
Agreement  terminate by virtue of the  termination of any and all  obligations
of the INSTA  Stockholders  to Datastream or DSTM-GMBH  under this  Agreement.
The  INSTA  Stockholders  may  not,  after  the  date  hereof,  terminate  the
authority  of the INSTA  Stockholders'  Representative  to act on their behalf
hereunder.  Any such action shall be void and of no force or effect.

      8.6   Indemnification.   The  INSTA  Stockholders   hereby  jointly  and
severally agree to indemnify and hold the INSTA  Stockholders'  Representative
harmless for any and all liability,  loss, cost, damage or expense  (including
attorneys'  fees)  incurred or suffered as a result of the  performance of his
duties under this  Agreement  or failure to perform any such duty,  except any
liability,  loss, cost,  damage or expense suffered or incurred as a result of
the  INSTA   Stockholders'   Representative's   gross  negligence  or  willful
misconduct.


<PAGE>
                        ARTICLE IX GENERAL PROVISIONS

                              GENERAL PROVISIONS

      9.1   Amendment.  This  Agreement  may  not  be  amended  except  by  an
instrument in writing signed on behalf of each of the parties hereto.

      9.2   Extension;  Waiver.  At any time prior to the  Closing  Date,  the
parties  (through a duly authorized  officer in the case of a corporate party)
may:

            (a)   extend  the  time  for  the   performance   of  any  of  the
obligations or other acts of the other parties;

            (b)   waive   any   inaccuracies   in  the   representations   and
warranties  contained in this Agreement or in any document  delivered pursuant
to this Agreement; and

            (c)   waive  compliance  with any of the  agreements or conditions
contained in this Agreement.

Any agreement on the part of a party to any such  extension or waiver shall be
valid only if set forth in an instrument  in writing  signed on behalf of each
of the parties.

      9.3   Entire  Agreement.  This  Agreement  (including  the Schedules and
Exhibits hereto) and the other documents  referenced herein contain the entire
agreement  between the parties with respect to the subject  matter  hereof and
supersede all prior  arrangements and  understandings,  both written and oral,
with respect thereto.

      9.4   Severability.  It is the  desire and  intent of the  parties  that
the   provisions  of  this   Agreement  be  enforced  to  the  fullest  extent
permissible  under the law and public policies applied in each jurisdiction in
which enforcement is sought.  Accordingly,  in the event that any provision of
this Agreement would be held in any  jurisdiction  to be invalid,  prohibited,
or  unenforceable  for any reason,  such provision,  as to such  jurisdiction,
shall be ineffective,  without  invalidating the remaining  provisions of this
Agreement or affecting  the validity or  enforceability  of such  provision in
any other  jurisdiction.  Notwithstanding  the  foregoing,  if such  provision
could  be  more  narrowly  drawn  so as  not  to  be  invalid,  prohibited  or
unenforceable in such jurisdiction,  it shall, as to such jurisdiction,  be so
narrowly  drawn,   without  invalidating  the  remaining  provisions  of  this
Agreement or affecting  the validity or  enforceability  of such  provision in
any other jurisdiction.

      9.5   Notices.  All  notices and other  communications  pursuant to this
Agreement  shall  be in  writing  and  shall be  deemed  to be  sufficient  if
contained  in a written  instrument  and shall be  deemed  given if  delivered
personally, telecopied, sent by internationally-recognized,  overnight courier
or mailed by registered or certified mail (return receipt requested),  postage
prepaid,  to the parties at the following  addresses (or at such other address
for a party as shall be specified by like notice):


<PAGE>
(a)                     If to Datastream or to DSTM-GMBH, to:

                        Datastream Systems, Inc.
                        50 Datastream Plaza
                        Greenville, South Carolina 29605
                        Attention:  Larry G.  Blackwell, Ph.D., P.E.
                        Telephone:  (001) (864) 422-5001
                        Telecopier: (001) (864) 422-5000



                        with a copy to:

                        Hunton & Williams
                        600 Peachtree Street, N.E.
                        Suite 4100
                        Atlanta, Georgia 30308-2216
                        Attention:  J.  Stephen Hufford, Esq.
                        Telephone:   (001) (404) 888-4244
                        Telecopier:  (001) (404) 888-4190

(b)                     If to INSTA, to:

                        INSTA - Instandhaltung Technischer Anlagen GmbH
                        Scherbaumstrasse 33
                        81737 Munich
                        Germany
                        Attention:  Herr Michael Hartmann
                        Telephone:  (049) 089/670048-25
                        Telecopier: (049) 089/631510

                        with a copy to:

                        Wessing & Berenberg-Gossler
                        Isartoplatz 8
                        80331 Munich
                        Germany
                        Telephone:  (049) 089/21038-0
                        Telecopier: (049) 089/210383-00


<PAGE>
(c)                     If to the INSTA Stockholders, to the INSTA
                        Stockholders' Representative:

                        INSTA - Instandhaltung Technischer Anlagen GmbH
                        Scherbaumstrasse 33
                        81737 Munich
                        Germany
                        Attention:  Herr Michael Hartmann
                        Telephone:  (049) 089/670048-25
                        Telecopier: (049) 089/631510

                        with a copy to:

                        Wessing & Berenberg-Gossler
                        Isartoplatz 8
                        80331 Munich
                        Germany
                        Telephone:  (049) 089/21038-0
                        Telecopier: (049) 089/210383-00

            (d)   all such  notices and other  communications  shall be deemed
to have been received

                  (i)   in the case of personal delivery,  on the date of such
      delivery,

                  (ii)  in the  case of a  telecopy,  when the  party  sending
      such telecopy shall have confirmed receipt of the communication,

                  (iii) in      the       case      of       delivery       by
      internationally-recognized,  overnight  courier,  on  the  Business  Day
      following dispatch, and

                  (iv)  in the case of  mailing,  on the  third  Business  Day
      following such mailing.

      9.6     Headings.  The  headings  contained  in this  Agreement  are for
reference  purposes  only and  shall  not  affect  in any way the  meaning  or
interpretation of this Agreement.

      9.7     Counterparts.  This  Agreement  may be  executed  in one or more
counterparts,  all of which shall be considered one and the same agreement and
shall become effective when one or more  counterparts have been signed by each
of the parties and delivered to the other parties,  it being  understood  that
all parties need not sign the same counterpart.

      9.8     Benefits;  Assignment.  This Agreement is not intended to confer
upon  any  Person  other  than the  parties  hereto  any  rights  or  remedies
hereunder  and  shall  not be  assigned  by  operation  of  law or  otherwise;
provided,  however, that Datastream or DSTM-GMBH may assign all or any portion
of the rights  hereunder to any  Subsidiary of  Datastream  or DSTM-GMBH,  and
INSTA shall, upon request,  execute any amendment to the Transaction Documents
necessary to provide the benefits of this Agreement to any such assignee.

      9.9     Governing Law;  Arbitration67.  This Agreement shall be governed
by and  construed  in  accordance  with the laws of The  Federal  Republic  of
Germany  as  applicable  to  contracts  made  and  to  be  performed  therein.
Following the Effective Time, all disputes  between the parties hereto arising
under or in connection with this Agreement or any other  Transaction  Document
or further  agreements  resulting from this  Agreement  including all disputed
claims for breach by any party of any  representation,  warranty,  undertaking
or  covenant  on its  part  under  this  Agreement  or any  other  Transaction
Document,  shall be resolved by  arbitration  in accordance  with the rules of
the United Nations  Commission on International  Trade Law,  provided that the
parties   shall  have  the  right  to  settle  any  such  dispute  in  summary
proceedings and the right to obtain seizure,  and provided,  further,  that it
is the  desire  of  the  parties  to  this  Agreement  that  such  arbitrators
undertake their best efforts to complete any such arbitration  within one year
of the date such  arbitration is commenced.  The  arbitrators  shall be fluent
in both  English and German,  but the  arbitration  shall only be conducted in
the  English   language.   All  pleadings  and  papers  (other  than  original
exhibits)  submitted  in  connection  with  such  arbitration  shall  only  be
submitted in the English  language.  Unless otherwise agreed by Datastream and
DSTM-GMBH,  on the one hand,  and the INSTA  Stockholders,  acting through the
INSTA  Stockholders'   Representative,   on  the  other  hand,  the  place  of
arbitration shall be Munich,  Germany.  The arbitration panel shall consist of
three  members or,  subject to the  agreement of the parties,  one member.  If
the  panel is to  consist  of one  member,  such  member  shall be  chosen  by
agreement  of  the  parties  within  30  days  following   initiation  of  the
arbitration  proceedings  or, if the parties  are unable to agree  within that
time, by the United Nations Commission on International  Trade Law in a manner
consistent  with its rules.  If the panel is to consist of three members,  the
first two members  shall be chosen by each party and such members shall choose
the third member within 30 days  following the  initiation of the  arbitration
proceedings.  For  purposes of this  Section  9.9,  the term  "party," as used
herein shall, in appropriate  circumstances,  be deemed to mean Datastream and
DSTM-GMBH,  on the one hand, and the INSTA  Stockholders  (collectively and as
represented by the INSTA Stockholders' Representative), on the other hand.

      9.10    Language of Agreement.  The original,  execution  copy or copies
of this Agreement , and the Schedules and Exhibits  hereto (other than certain
information  prepared  on the  original  Exhibits or  Schedules  in the German
language  and other than the  Schedules  prepared  by the INSTA  Stockholders,
which may be in the German  language),  shall be in the English  language  and
such  English  version  shall  be the  only  version  used  to  interpret  the
provisions  thereof.  The parties shall be allowed to translate this Agreement
into the German language,  provided,  however,  that such German version shall
be  for  reference  purposes  only.  All  notices,  communications  and  other
documents  given or to be given under this  Agreement  may be given or made in
the English  language or the German  language.  Except as set forth above with
respect to Schedules and notices prepared in the German language,  the English
version of this  Agreement and of all such notices,  communications  and other
documents shall govern among the parties,  provided,  however,  that when used
in the  English  version of this  Agreement,  German  language  words or terms
shall have their precise German meaning.

      9.11    Contractual  Currency.  The  specification  of Deutsche Marks is
of the  essence,  and such  currency  shall be the  currency of account in the
case of all  obligations  under this Agreement (the  "Contractual  Currency").
Each payment under this Agreement will be made in the Contractual  Currency at
the place  specified for payment.  To the extent  permitted by applicable Law,
any  obligations  to make  payments  under this  Agreement in the  Contractual
Currency  will not be  discharged  or  satisfied by any tender in any currency
other than the  Contractual  Currency  or at any place  other than as required
therein.

      9.12    Agent for  Service.  Each of the INSTA  Stockholders  authorizes
and appoints the INSTA  Stockholders'  Representative  as his agent to receive
service of process for any action or proceeding  arising out of or relating to
this Agreement or any other Transaction Document.


<PAGE>
      9.13    Construction.  The  language  used  in  this  Agreement  will be
deemed to be the  language  chosen by the  parties  to  express  their  mutual
intent  and no rule of  strict  construction  shall  be  applied  against  any
party.  Any reference to any federal,  state,  local or foreign statute or law
shall be  deemed  also to  refer  to all  rules  and  regulations  promulgated
thereunder,  unless the context  requires  otherwise.  The INSTA  Stockholders
will  exercise all efforts to disclose in the  Schedules  attached  hereto any
exception to a representation  or warranty made herein with  particularity and
to describe the relevant  facts in detail and make  specific  reference to the
Section  of  this   Agreement   from  which   exception  is  taken;   however,
notwithstanding  the  foregoing,  a disclosure  made on one  Schedule  that is
reasonably  related  to a  disclosure  that  should  have been made on another
Schedule but was  inadvertently  omitted  therefrom shall be adequate to place
the party  receiving  the  Schedules  on notice of the  inadvertently  omitted
matter.  Without  limiting the generality of the  foregoing,  the mere listing
(or  inclusion  of a copy) of a  document  or other  item  shall not be deemed
adequate to disclose an exception to a representation  or warranty made herein
(unless the  representation  or warranty  has to do with the  existence of the
document   or  other   items   itself).   The   parties   intend   that   each
representation,  warranty and covenant contained herein shall have independent
significance.  If any party  has  breached  any  representation,  warranty  or
covenant  contained herein in any respect,  the fact that there exists another
representation,  warranty or  covenant  relating  to the same  subject  matter
(regardless  of the relative  levels of  specificity)  which the party has not
breached  shall not  detract  from or  mitigate  the fact that the party is in
breach of the first representation, warranty or covenant.

                   [Signatures appear on following pages.]

<PAGE>
      IN WITNESS  WHEREOF,  the parties hereto have signed or have caused this
Agreement to be signed by their  respective duly authorized  officers,  all as
of the date first written above.


DATASTREAM:                         DATASTREAM SYSTEMS, INC.
                                       By:      /s/ Fiona Muller
                                                ----------------
                                       Title:   Representative
                                                   by power-of-attorney



DSTM-GMBH:                          YVETTE 97 VERMOGENSVERWALTUNGS GMBH
                                       By:      /s/ Thibault de Clisson
                                                -----------------------
                                       Title:   Managing Director



INSTA:                              INSTA INSTANDHALTUNG
                                    TECHNISCHER ANLAGEN GMBH
                                       By:      /s/ Michael Hartmann   
                                                -------------------- 
                                                /s/ Thomas Nass
                                                ---------------
                                       Title:   Managing Directors










                  [Signatures continued on following pages.]

<PAGE>

                                    INSTA STOCKHOLDERS:


                                                 /s/ Michael Hartmann
                                                 --------------------
                                                 Michael Hartmann

                                                 /s/ R. Bergerhoff
                                                 -----------------
                                                 Rolf Bergerhoff

                                                 /s/ Thomas Nass
                                                 ---------------
                                                 Thomas Nass



Accepted by:
     INSTA STOCKHOLDERS'
     REPRESENTATIVE:                            /s/ Michael Hartmann
                                                --------------------
                                                Michael Hartmann



<PAGE>
<TABLE>

                                             SCHEDULE 2.2

<CAPTION>                                                         
                                 Transaction          Respective                Maximum
                INSTA           Consideration(1)    Indemnification  Escrow   Indemnification
Name           Shares(1)        Cash        Stock    Obligations(2)  Shares      Liability           
- ----           ---------        ----        -----    --------------  ------      ---------                 
<S>              <C>      <C>               <C>          <C>         <C>      <C>
M. Hartmann      65%      DM 5,697,175.18   69,565       65%         22,609   DM 6,256,439.50

T. Nass          20%      DM 1,259,372.20   34,783       20%          6,957   DM 1,925,058.30

R. Bergerhoff    15%      DM   944,529.15   26,087       15%          5,217   DM 1,443,793.70


<FN>
(1)    See Section 2.2 of the Agreement.
(2)    See Section 7.5(c) of the Agreement and Section 8(e) of the Escrow Agreement.
(3)    As set forth in Section 7.5(c) and subject to Section 7.7 of the Agreement.
</FN>
</TABLE>



<PAGE>

                                   
                                                     EXHIBIT 4.1

                            ESCROW AGREEMENT

            THIS  ESCROW  AGREEMENT  (this  "Agreement")  is made as of
March 31, 1998, by and among  Datastream  Systems,  Inc., a corporation
organized  and  existing  under  the  laws  of the  State  of  Delaware
("Datastream"),   Yvette  97   Vermogensverwaltungs   GmbH  (in  future
trading  under  the name  "Datastream  Systems  GmbH"),  a  corporation
organized  and  existing  under  the laws of The  Federal  Republic  of
Germany   ("DSTM-GMBH"),   the  stockholders  of  INSTA  Instandhaltung
Technischer  Anlagen  GmbH  ("Insta")  listed  on the  signature  pages
hereto (the "Insta  Stockholders"),  and Dr.  Dieter  Mayer,  as escrow
agent (the "Escrow Agent").

                                RECITALS

            WHEREAS,   Datastream,   DSTM-GMBH,  Insta  and  the  Insta
Stockholders  have entered into that certain Share  Purchase  Agreement
dated  as  of  March  31,  1998  (the  "Share   Purchase   Agreement"),
providing  for the  acquisition  of  Insta  by  DSTM-GMBH  through  the
purchase  of all of the  capital  stock  of  Insta  outstanding  on the
Closing Date (the "Transaction");

            WHEREAS,  pursuant  to the Share  Purchase  Agreement,  the
Insta  Stockholders  are entitled to receive,  at the Effective Time of
the  Transaction,  an aggregate of 130,435 shares of Datastream  Common
Stock as a portion of the consideration for such Transaction;

            WHEREAS,   the  Share  Purchase   Agreement  provides  that
34,783  shares of  Datastream  Common  Stock (the  "Escrow  Shares") of
such  130,435  shares  shall  be  delivered  to  the  Escrow  Agent  as
security   for   the   representations,   warranties,   covenants   and
agreements  made  by  the  INSTA  Stockholders  in the  Share  Purchase
Agreement,  and  shall be  placed  and held in  escrow  (the  "Escrow")
pursuant to the terms and conditions specified therein and herein;

            WHEREAS,  the  respective  number  of Escrow  Shares  being
placed  in Escrow  by each of the  Insta  Stockholders  is set forth on
Schedule 2.2 to the Share Purchase Agreement;

            WHEREAS,   the   execution   and   delivery  by  the  Insta
Stockholders  of  this  Agreement  is  a  condition  precedent  to  the
obligations  of  Datastream  and  DSTM-GMBH  to effect the  Transaction
under the Share Purchase Agreement; and

            WHEREAS,  Dr.  Mayer  is  and is  also  willing  to  accept
delivery of the Escrow Shares from the Insta  Stockholders  and to hold
and  release  such  Escrow  Shares  in  accordance  with the  terms and
conditions specified herein;

            NOW,  THEREFORE,  in  consideration  of the  premises,  the
agreements   set   forth   herein   and   other   good   and   valuable
consideration,   the  receipt  and  sufficiency  of  which  are  hereby
acknowledged, the parties hereto agree as follows:






                          TERMS AND CONDITIONS

1.  Definitions.

      (a)   Capitalized  terms  used but not  otherwise  defined  herein
shall have the  meanings  ascribed  to such terms in the Share  Purchase
Agreement.

      (b)   As used  herein,  the  term  "Escrow  Shares"  includes  the
34,783 shares of Datastream  Common Stock deposited in escrow hereunder,
any shares of Datastream  Common Stock issued by  Datastream  during the
term of the Escrow in payment of stock  dividends  or stock  splits with
respect to the shares of Datastream  Common Stock deposited  pursuant to
this  Agreement,  and any shares of capital  stock of  Datastream or any
entity  acquiring or succeeding to the business of Datastream  through a
business  combination or otherwise  which are issued in exchange for the
Escrow  Shares,  but shall not  include  any  shares  released  from the
Escrow pursuant to the provisions hereof.

      (c)   As used herein,  the term "Transfer  Agent" shall mean First
Union  National  Bank, a bank  organized in the United States of America
and headquartered in Charlotte, North Carolina.

      (d)   "Fair  Market  Value"  shall mean the average of the closing
sale prices for one share of  Datastream  Common  Stock as quoted on the
Nasdaq National Market (or such other principal  exchange or market upon
which  shares of  Datastream  Common  Stock are traded at such time) for
the ten (10) days  preceding  the date of  receipt  of a Notice of Claim
(if a Notice of Dispute is not thereafter  timely  received with respect
to such Notice of Claim),  Notice of  Settlement  or Order by the Escrow
Agent.

2.  Appointment of Escrow Agent.

            Datastream  and the  Insta  Stockholders  hereby  designate
and  appoint  Dr.  Mayer to serve as escrow  agent  hereunder,  and Dr.
Mayer hereby accepts such  designation and appointment  upon the terms,
conditions and provisions of this Agreement.

3.  Deposit with Escrow Agent.

            At  the   Closing  on  even  date   herewith,   each  Insta
Stockholder  will  deliver to and deposit  with the Escrow  Agent stock
certificates  representing  the  Escrow  Shares,  together  with a duly
executed power of attorney  substantially  in the form attached  hereto
as Exhibit A (the "Power of  Attorney"),  appointing  the Escrow  Agent
as  such  Insta  Stockholder's  attorney-in-fact  for  the  purpose  of
executing and  delivering the stock powers and  instructions  necessary
to effect the  distributions  contemplated  by this  Agreement  and the
Escrow  Agent shall  deposit  such stock  certificates  on deposit with
Bayerische    Hypotheken-und    Wechselbank,    Munich.    The    Insta
Stockholders  will  allow the  Escrow  Shares to remain in Escrow  with
the Escrow  Agent and will not  withdraw  or attempt  to  withdraw  the
same from the Escrow except as herein provided.

4.  Escrow Shares; Voting Rights and Cash Dividends.

            Upon receipt of the Escrow  Shares,  the Escrow Agent shall
hold the same in accordance  with the terms  hereof.  The Escrow Shares
shall be held in Escrow  until  delivered  to the  Insta  Stockholders,
Datastream  or both  pursuant to the terms  hereof.  For so long as the
Escrow Agent is acting in such  capacity  with respect to Escrow Shares
held  hereunder,  the Escrow Agent hereby gives each Insta  Stockholder
a power of  attorney  giving each Insta  Stockholder  the sole right to
vote or  direct  the  voting  of his  Escrow  Shares  and the  right to
receive  all  cash  dividends  declared  by the  Company  with  respect
thereto.

5.  Purpose of Escrow.

            The  Escrow  is  being   established  for  the  purpose  of
providing a non-exclusive  fund for recovery by Datastream,  subject to
the terms of the Share Purchase  Agreement,  for any Claim or Liability
incurred by Datastream  or Insta after the  Effective  Time as a result
of any breach of a representation,  warranty,  covenant or agreement or
other  breach of the  Share  Purchase  Agreement  by Insta or the Insta
Stockholders  in  connection  with the Share  Purchase  Agreement,  the
Transaction  or in  connection  with the delivery of any  certificates,
agreements  or other  documents  required  to be  delivered  under  the
terms of the Share Purchase Agreement.

6.  Valuation of Escrow Shares.

      (a)   For the  purposes  of this  Agreement  and all  notices  and
distributions  contemplated hereby, each of the Escrow Shares shall have
a  value  equal  to  the  Fair  Market  Value,  subject  to  appropriate
mathematical  adjustment  for stock splits or reverse stock  splits,  if
any, declared by Datastream during the term of the Escrow.

      (b)   The  number of Escrow  Shares to be  retained  by the Escrow
Agent after the  settlement  or compromise of a Claim against the Escrow
or  released  to  Datastream  in payment of a Claim  against  the Escrow
shall be  determined  by dividing  the dollar  amount of such Claim (the
dollar amount being calculated, if necessary,  based on an exchange rate
between the U.S.  Dollar and the Deutsche  Mark within five business (5)
days of the date of payment) by the Fair Market Value,  and rounding the
number so obtained down to the nearest whole number.

      (c)   No   fractional   share  shall  be  issued  or  released  in
connection  with the  payment  of a Claim  against  the  Escrow  and the
amount of any such Claim as to which a fractional  share would otherwise
be disbursed, shall be disregarded by the Escrow Agent.

7.  Retention of Escrow Shares.

            Subject to the  provisions of Section 8 of this  Agreement,
the  Escrow  Agent  shall  hold all  Escrow  Shares  deposited  with it
pending the receipt by the Escrow Agent from time to time of:

      (a)   One or more  written  notices of a Claim  against the Escrow
in the  form  specified  in  Section  16(b)  of this  Agreement  (each a
"Notice of Claim");

      (b)   One or more written  notices of the settlement of a disputed
Claim against the Escrow in the form  specified in Section 16(c) of this
Agreement (each a "Notice of Settlement"); or

      (c)   A decision of an arbitration  panel directing the release of
some or all of the Escrow  Shares in accordance  with the  provisions of
Section 9.9 of the Share Purchase Agreement (an "Order").

8.  Claim Procedure.

      (a)   In the event  that the  Escrow  Agent  receives  a Notice of
Claim  from  Datastream,   the  Escrow  Agent  shall  notify  the  Insta
Stockholders'  Representative  of the  receipt  of such  Notice of Claim
within five (5)  Business  Days of such receipt by sending a copy of the
Notice of Claim  marked to show the date of receipt by the Escrow  Agent
to the Insta  Stockholders'  Representative.  If the Insta  Stockholders
wish to dispute the Claim against the Escrow  contained in the Notice of
Claim,  the Insta  Stockholders'  Representative  shall send a notice to
the Escrow Agent that the Insta  Stockholders  dispute the Claim against
the Escrow in the form  specified in Section 16(d) of this  Agreement (a
"Notice of  Dispute").  Such  Notice of Dispute  must be received by the
Escrow  Agent  within  forty-five  (45) days  after the  receipt  by the
Escrow Agent of the Notice of Claim.

      (b)   If the Escrow  Agent  receives a Notice of Dispute  from the
Insta  Stockholders'  Representative  within  forty-five (45) days after
the receipt by the Escrow  Agent of a Notice of Claim,  the Escrow Agent
shall not  release  Escrow  Shares  subject to such  Notice of Claim and
Notice  of  Dispute  until  the  Escrow  Agent   receives  a  Notice  of
Settlement or an Order  directing the Escrow Agent to cause the delivery
of all or a specified  portion of the Escrow  Shares to the  appropriate
party or parties.  Upon receipt of such Notice of  Settlement  or Order,
the Escrow Agent shall  distribute,  as soon as practicable,  the number
of Escrow Shares  specified  therein in accordance  with the  directions
contained  therein and the  provisions  of Sections 6, 10 and 11 of this
Agreement.

      (c)   If the  Escrow  Agent  does not  receive a Notice of Dispute
from the Insta Stockholders'  Representative within forty-five (45) days
after the receipt by the Escrow  Agent of a Notice of Claim,  the Escrow
Agent shall release to Datastream,  as soon as  practicable,  the number
of Escrow  Shares  required to pay the Claim  specified in the Notice of
Claim at the Fair Market Value (as  determined  pursuant to Section 6 of
this Agreement) in accordance with Section 10 of this Agreement.

      (d)   Notwithstanding  the  receipt  or  existence  of one or more
Notices of  Dispute,  the Escrow  Agent shall  release  the  appropriate
number of Escrow  Shares  required to pay a Claim  specified in a Notice
of Claim for which no Notice of Dispute has been timely received.

      (e)   The  Escrow  Agent  shall  release  Escrow  Shares  from the
Escrow Shares  registered in each Insta  Stockholder's  name pro rata in
accordance  with the  percentages  set  forth in the  fourth  column  of
Schedule 2.2 to the Share Purchase Agreement.

9.  Termination and Release of Escrow Shares.

      (a)   This  Agreement,  except for the  provisions in Sections 12,
13 and 15 relating to the performance,  liability and indemnification of
the Escrow Agent and except as set forth in subsection (b) below,  shall
terminate:

          (1)   on  October 15, 1999 (the  "Initial  Termination  Date")
unless the Escrow Agent shall have received:

            (i)   any Notice of Claim for which the forty-five  (45) day
period  for  filing a Notice  of  Dispute  shall  not have  expired  (an
"Outstanding Notice of Claim"); or

            (ii)  any  Notice  of Claim  for  which a timely  Notice  of
Dispute  shall  have been  received  by the  Escrow  Agent for which the
Escrow Agent shall not have  received a Notice of Settlement or an Order
(an "Outstanding Notice of Dispute").

          (2)   if not  terminated on  the Initial  Termination Date, on
April 15, 2000 (the "Subsequent  Termination  Date"),  unless the Escrow
Agent shall have  received a notice of pending  arbitration  ("Notice of
Pending  Arbitration")  with respect to the Outstanding  Notice of Claim
or the  Outstanding  Notice of Dispute that has been timely  filed,  and
the Escrow Agent shall not have  received a Notice of  Settlement  or an
Order with respect to the Notice of Pending Arbitration.

      (b)   In the  event  that  on the  Initial  Termination  Date  the
Escrow Agent shall be in  possession of an  Outstanding  Notice of Claim
or an Outstanding  Notice of Dispute,  or on the Subsequent  Termination
Date the  Escrow  Agent  shall be in  possession  of a Notice of Pending
Arbitration,  this Agreement shall remain in effect and the Escrow Agent
shall release,  as soon as practicable,  to the Insta  Stockholders  the
number of Escrow  Shares then held by the Escrow  Agent in excess of the
number  of Escrow  Shares  then  subject  to any  Outstanding  Notice of
Claim,  any  Outstanding  Notice of  Dispute  or any  Notice of  Pending
Arbitration,  such number to be determined in accordance  with Section 6
hereof.  This Agreement shall thereafter  terminate at the time that the
Escrow Agent shall have  released all of the Escrow Shares in accordance
with the terms of this Agreement.

      (c)   If in the event  that on the  Initial  Termination  Date the
Escrow  Agent shall not be in  possession  of an  Outstanding  Notice of
Claim  or  an  Outstanding  Notice  of  Dispute,  or on  the  Subsequent
Termination  Date the  Escrow  Agent  shall  not be in  possession  of a
Notice of Pending  Arbitration,  the Escrow Agent shall release, as soon
as  practicable,  the  number  of Escrow  Shares  then held to the Insta
Stockholders.

10.  Manner of Release of Escrow Shares to Datastream.

            Whenever  the Escrow Agent  determines  that it is required
to release some or all of the Escrow Shares to  Datastream,  the Escrow
Agent shall present to the Transfer Agent for transfer the following:

      (a)   Stock certificates representing the Escrow Shares;

      (b)   Copies of the  Powers of  Attorney  delivered  to the Escrow
Agent pursuant to Section 3 of this Agreement;

      (c)   Appropriate stock powers signed by an authorized  officer of
the  Escrow  Agent,  together  with  evidence  of the  authority  of the
officer acting on behalf of the Escrow Agent; and

      (d)   Written instructions to the Transfer Agent to:

            (i)   reissue a stock certificate  registered in the name of
Datastream and  representing  the number of Escrow Shares to be released
to Datastream and deliver the same to Datastream; and

            (ii)  reissue  stock  certificates,  registered in the names
of each of the  Insta  Stockholders  representing  the  balance  of such
Insta  Stockholder's  Escrow  Shares and  deliver the same to the Escrow
Agent.

11.  Manner of Release of the Escrow Shares to the Insta Stockholders.

            Whenever  the Escrow Agent  determines  that it is required
to   release   some  or  all  of  the   Escrow   Shares  to  the  Insta
Stockholders,  the Escrow  Agent shall  present to the  Transfer  Agent
for the transfer the following:

      (a)   Stock certificates representing the Escrow Shares;

      (b)   Copies of the  Powers of  Attorney  delivered  to the Escrow
Agent pursuant to Section 3 of this Agreement;

      (c)   Appropriate stock powers signed by an authorized  officer of
the Escrow Agent,  with evidence of the authority of the officer  acting
on behalf of the Escrow Agent; and

      (d)   Written instructions to the Transfer Agent to:

            (i)   reissue stock certificates  registered in the names of
each of the Insta Stockholders  representing the number of Escrow Shares
to be  released  to  each  Insta  Stockholder  in  accordance  with  the
percentages set forth in Schedule 2.2 to the Share Purchase Agreement;

            (ii)  reissue stock certificates  registered in the names of
each of the Insta  Stockholders  representing  the balance of such Insta
Stockholder's Escrow Shares; and

            (iii) deliver  the  stock   certificates   representing  the
Escrow  Shares to be  released  to the Insta  Stockholders  to the Insta
Stockholder's   Representative   and  deliver  the  stock   certificates
representing  the  balance  of each of the  Insta  Stockholder's  Escrow
Shares to the Escrow Agent.

12.  Agreement of Escrow Agent.

            The  Escrow  Agent  hereby  acknowledges   receipt  of  the
Escrow  Shares and the Powers of Attorney,  and agrees hold the same in
Escrow  in  accordance  with  the  terms of this  Agreement  and not to
permit  any   withdrawal   thereof  except  under  the  terms  of  this
Agreement.   The  Escrow  Agent  shall  be  responsible  only  for  the
safekeeping  of the Escrow  Shares  and the  distribution  or  delivery
thereof  in  accordance  with the terms of this  Agreement.  The Escrow
Agent  shall not be  responsible  for the  authenticity  or accuracy of
any documents or stock  certificates,  or the sufficiency of the Escrow
Shares and the Powers of  Attorney to make the  distributions  required
herein.

13.  Performance by Escrow Agent.

            The parties to this Agreement agree as follows:

      (a)   In  performing  any of its duties under this  Agreement,  or
upon the  claimed  failure to perform its duties  hereunder,  the Escrow
Agent  shall  not be liable  to any  party  for any  damages,  losses or
expenses  which  may be  incurred  as a result  of the  Escrow  Agent so
acting or failing  to act,  except  the  failure by the Escrow  Agent to
give notice to the Insta Stockholders'  Representative of receipt by the
Escrow Agent of a Notice of Claim.

      (b)   The  Escrow  Agent  shall  not  be  responsible  for  or  be
required  to  enforce  any of  the  terms  or  conditions  of the  Share
Purchase  Agreement  or any other  agreement  by and  among  Datastream,
Insta and the Insta Stockholders.

      (c)   The Escrow Agent shall not be  responsible  or liable in any
manner  whatsoever for the  performance  of or by Datastream,  DSTM-GMBH
Insta and the Insta  Stockholders of their respective  obligations under
this  Agreement,  nor shall the Escrow Agent be responsible or liable in
any manner  whatsoever  for the  failure of any third party to honor any
of the provisions of this Agreement.

      (d)   The parties  hereto  represent to the Escrow Agent that they
are  authorized  to  enter  into the  Escrow  Agreement  by  their  duly
authorized  representatives  and that the Escrow  Agent is  entitled  to
rely on this  representation  without the need to confirm the  authority
of the representatives.

      (e)   The duties and  obligations  of the  Escrow  Agent  shall be
limited  to and  determined  solely by the  express  provisions  of this
Agreement and no implied duties or  obligations  shall be read into this
Agreement  against the Escrow  Agent.  The Escrow  Agent is not bound by
and is under no duty to inquire  into the terms or validity of any other
agreements or documents,  including  any  agreements or documents  which
may be related to,  referred to in, or  deposited  with the Escrow Agent
in connection with this Agreement.

      (f)   The Escrow  Agent  shall be  entitled to rely upon and shall
be  protected in acting in reliance  upon any notice  submitted to it in
connection   with  its  duties  under  this  Escrow   Agreement  in  the
appropriate  form as set forth in  Section 16 of this  Agreement,  which
the  Escrow  Agent  in good  faith  believes  to  have  been  signed  or
presented by the proper party or parties.

      (g)   The Escrow  Agent shall be entitled to consult  with counsel
of its own  selection  and the opinion of such counsel shall be full and
complete  authorization and protection to the Escrow Agent in respect of
any  action  taken or  omitted by the  Escrow  Agent  hereunder  in good
faith, and in accordance with the opinion of such counsel.

      (h)   The Escrow  Agent shall have the right to resign at any time
and for any  reason,  and shall be  discharged  of its  duties as Escrow
Agent  hereunder  by giving  written  notice of its  resignation  to the
parties  hereto at least  twenty  (20)  Business  Days prior to the date
specified for such  resignation to take effect.  All  obligations of the
Escrow Agent  hereunder  shall cease and terminate on the effective date
of its resignation and its sole  responsibility  thereafter  shall be to
deliver the Escrow  Shares to a successor  escrow  agent to be appointed
by either the parties hereto or the Munich Chamber of Commerce,  Munich,
Germany,  together with the Powers of Attorney  previously  delivered to
the Escrow Agent pursuant to Section 3 hereof,  whereupon such successor
escrow agent shall assume all of the rights and  obligations  of, and be
deemed to be for all purposes, the Escrow Agent hereunder.

14.  Fees of Escrow Agent.

            For its services  hereunder  (which shall  include  receipt
and return or release of the Escrow  Shares in the manner  contemplated
herein),   the  Escrow  Agent  shall  receive  such   compensation   in
accordance  with  his  normal  fee  schedule.  Datastream,  on the  one
hand, and the Insta  Stockholders  (jointly and not severally),  on the
other hand, shall be equally responsible for such compensation.

15.  Indemnification.

      (a)   Each  of  Datastream,   on  the  one  hand,  and  the  Insta
Stockholders,  on the other hand, agree to indemnify and hold the Escrow
Agent  harmless  from and  against  any and all  liabilities,  causes of
action,  claims,  demands,   judgments,   damages,  costs  and  expenses
(including  reasonable  attorneys  fees and expenses) that may arise out
of or in connection with the Escrow Agent's good faith  acceptance of or
good  faith  performance  of  its  duties  and  obligations  under  this
Agreement.

      (b)   The Escrow  Agent  shall be under no duty to  institute  any
suit or to take any  remedial  procedures  under  this  Agreement  or to
enter any  appearance  or in any way defend any suit in which it is made
a defendant hereunder until it shall be indemnified as provided above.

      (c)   In the event that the Escrow  Agent shall be uncertain as to
its duties or rights hereunder,  or receive instructions with respect to
the Escrow Shares which, in its sole discretion,  are in conflict either
with other  instructions  received by it or with any  provision  of this
Agreement,  the Escrow  Agent shall have the  absolute  right to suspend
all  further  performance  under this Escrow  Agreement  (except for the
safekeeping   of  the  Escrow  Shares)  until  the  resolution  of  such
uncertainty  or  conflicting  instructions  to the Escrow  Agent's  sole
satisfaction  by final  judgment or a court of  competent  jurisdiction,
joint  written  instructions  from all of the other parties  hereto,  or
otherwise.

      (d)   In the event  that any  controversy  arises  between  one or
more of the  parties  hereto or any other  party  with  respect  to this
Agreement or the Escrow  Shares,  the Escrow Agent shall not be required
to determine the proper  disposition  of such  controversy or the proper
disposition of the Escrow Shares and shall have the absolute  right,  in
its sole  discretion,  to hold the Escrow Shares subject to such dispute
until it receives an Order  directing  the release of some or all of the
Escrow Shares.

16.  Instructions and Notices.

      (a)   In  executing  and  performing  its  duties  hereunder,  the
Escrow Agent shall be entitled to rely upon  instructions  of Datastream
and the Insta Stockholders'  Representative.  Any instructions or orders
given  to  the  Escrow  Agent  pursuant  to  this  Agreement   shall  be
irrevocable.  Any notice, payment, demand,  instruction or communication
required or permitted to be given by this Agreement  shall be in writing
and shall be deemed to have been  sufficiently  given or served  for all
purposes  on the date on which  the  same  was sent if  transmitted  via
confirmed  facsimile  with a copy thereof sent by reputable,  guaranteed
delivery service,  shipping charges prepaid, to the appropriate party at
the facsimile number and address stated below:

If to Datastream:       Datastream Systems, Inc.
                        50 Datastream Plaza
                        Greenville, South Carolina 29067
                        Attn:  Larry G. Blackwell, Ph.D., P.E.
                        Facsimile:  (864) 422-5000

with a copy to:         Hunton & Williams
                        600 Peachtree Street, NE
                        Suite 4100
                        Atlanta, Georgia 30308
                        Attn: J. Stephen Hufford, Esq.
                        Facsimile: (404) 888-4244

and to:                 Oppenhoff & Radler
                        Prinzregentenplatz 10
                        81675 Munchen
                        Germany
                        Attn:  Dr. Tina-Fiona Muller
                        Facsimile:  (089) 41808-100

If to the Insta Stockholders':       INSTA-Instandhaltung Technischer
                        Anlagen GmbH
                        Scherbaumstrasse 33
                        81737 Munchen
                        Germany
                        Attn:  Herr Michael Hartmann

with a copy to:         Wessing & Berenberg Gossler
                        Isartorplatz 8
                        80331 Munchen
                        Germany
                        Attn:  Dr. Cornelius Weitbrecht
                        Facsimile:  (089) 21 03 83 00

If to the Escrow Agent: Dr. Dieter Mayer
                        Pacellistrasse 14
                        D-80333 Munchen
                        Germany


      Any party  hereto may change its address for purposes of notice by
giving notice of such change to the other  parties  hereto in the manner
specified herein.

      (b)   A Notice  of Claim  shall  specify  the  amount of the Claim
against the Escrow,  expressed in Deutsche  Marks,  the number of Escrow
Shares  required to pay the Claim  determined in accordance with Section
6 of this  Agreement  (based on the Fair Market  Value as of the date of
the  Notice  of  Claim,   but  subject  to  variance   based  on  market
fluctuation  prior  to  the  payment  of  the  Claim),  and a  statement
describing  the nature and grounds of the Claim,  specifying the section
of the  Share  Purchase  Agreement  to which  such  Claim  pertains  (if
applicable),  setting forth the aggregate amount of all Claims for which
Datastream  is  seeking  or has  sought  indemnification  from the Insta
Stockholders  and  demonstrating  the  amount of such  Claim that may be
paid from the Escrow in  accordance  with the  provisions of Section 7.5
of  the  Share  Purchase  Agreement.   Any  Notice  of  Claim  shall  be
prepared, executed and delivered to the Escrow Agent by Datastream.

      (c)   A Notice of Settlement  shall specify the Notice of Claim to
which it relates by indicating  the date of such Notice of Claim and the
amount,  in Deutsche Marks,  of the Claim against the Escrow,  and shall
specify  the Notice of Dispute  to which it  relates by  indicating  the
date of such Notice of Dispute.  The Notice of Settlement  shall contain
a brief  description  of the  resolution  of the claim and  dispute  and
shall include  instructions to the Escrow Agent specifying the number of
Escrow  Shares to be  released  and to which  party the shares are to be
released.   Each  Notice  of  Settlement  must  be  signed  by  both  an
authorized   officer   of   Datastream   and  the  Insta   Stockholders'
Representative acting on behalf of the Insta Stockholders.

      (d)   A Notice of  Dispute  shall  specify  the Notice of Claim to
which it relates by indicating  the date of such Notice of Claim and the
amount,  in Deutsche Marks,  of the Claim against the Escrow,  and shall
also  indicate  in  reasonable  detail the basis for the  dispute of the
Notice of Claim.  The Notice of Dispute  shall be  executed on behalf of
the Insta  Stockholders by the Insta  Stockholders'  Representative  and
delivered to the Escrow Agent.

      (e)   Copies   of  all  the   notices   described   in  the  above
subsections  of  this  Section  16  shall  also  be  sent to each of the
persons  listed in  Section  16(a) at the  respective  addresses  listed
therein.

      (f)   As noted in Section 7.9(b) of the Share Purchase  Agreement,
the parties to this  Agreement  understand  and agree that the Escrow is
not the  exclusive  source  for  indemnification  pursuant  to the Share
Purchase  Agreement  and that such Escrow in no way limits the amount of
Claims that may be made pursuant to the Share Purchase Agreement.


17.  Governing Law.

            This  Agreement  shall  be  governed  by and  construed  in
accordance   with  the  laws  of  The  Federal   Republic  of  Germany.
Notwithstanding  the  foregoing,  Datastream  and  each  of  the  Insta
Stockholders  agree,  and  the  Escrow  Agent  acknowledges,  that  all
disputes  between the parties  hereto  arising  under or in  connection
with this  Agreement,  to the extent such disputes relate to a Claim or
Liability  arising  under  the  Stock  Purchase  Agreement,   shall  be
resolved  in  accordance  with the  provisions  of  Section  9.9 of the
Share Purchase Agreement.

18.  Modification.

            No  modification  or amendment to this  Agreement  shall be
valid unless it is in writing and signed by all of the parties hereto.

19.  Headings.

            The  headings  in this  Agreement  are in  tended to be for
convenience  and  identification  only  and are in no way  intended  to
describe,  interpret,  define or limit the  scope,  extent or intent of
this Agreement or any provision hereof.

20.  Severability.

            Each   provision  of  this  Agreement  is  intended  to  be
severable.  If any section or  provision  is illegal or invalid for any
reason  whatsoever,  such illegality or invalidity shall not affect the
validity or enforcement of the remainder of this Agreement.

21.  Sole Agreement.

            This  Agreement  constitutes  the entire  understanding  of
the parties  hereto with respect to the subject  matter  hereof,  which
is the escrow arrangements pertaining to the Share Purchase Agreement.

22.  Counterparts.

            This  Agreement  and any  amendment  hereto may be executed
by the  parties in two or more  counterparts,  with the same  effect as
if all parties  hereto had signed the same document.  All  counterparts
shall be construed as and shall constitute one and the same agreement.

              [Signatures appear on the following pages.]

<PAGE>
IN WITNESS  WHEREOF,  the parties  hereto have caused this Agreement to
be executed and sealed as of the date first written above.
DATASTREAM:                   DATASTREAM SYSTEMS, INC.

                                    By:     /s/ Fiona Muller
                                            ----------------
                                    Title:  Representative by 
                                               Power-of-attorney





DSTM-GMBH:                          YVETTE 97 VERMOGENSVERWALTUNGS GMBH

                                    By:     /s/ Thibault de Clisson
                                            -----------------------
                                    Title:  Managing Director





ESCROW AGENT:                       /s/ Dr. Dieter Mayer
                                    --------------------
                                    Dr. Dieter Mayer





                [Signatures continue on following page.]


<PAGE>


INSTA STOCKHOLDERS:                 /s/ Thomas Nass
                                    ---------------
                                    Thomas Nass



                                    /s/ R. Bergerhoff
                                    -----------------
                                    Ralf Bergerhoff



                                    /s/ Michael Hartmann
                                    --------------------
                                    Michael Hartmann








Accepted by:
INSTA STOCKHOLDERS'
REPRESENTATIVE:                     /s/ Michael Hartmann
                                    --------------------
                                    Michael Hartmann









© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission