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Exhibit 23.1
Independent Auditors' Consent
The Board of Directors
RDA Corporation:
The audits referred to in our report dated March 3, 2000, included the related
financial statement schedule as of December 31, 1999, and for each of the years
in the three-year period ended December 31, 1999, included in the registration
statement. This financial statement schedule is the responsibility of the
Company's management. Our responsibility is to express an opinion on this
financial statement schedule based on our audits. In our opinion, such
financial statement schedule, when considered in relation to the basic
financial statements taken as a whole, presents fairly in all material respects
the information set forth therein.
We consent to the use of our reports included herein and to the reference to
our firm under the headings "Selected Financial Data" and "Experts" in the
prospectus.
KPMG LLP
Baltimore, Maryland
May 31, 2000
