Exhibit 3 --------- REGISTRATION RIGHTS AGREEMENT This REGISTRATION RIGHTS AGREEMENT (this "Agreement"), dated as of November 1, 2000, is entered into by and between PSINet INC., a New York corporation ("PSINet"), and XPEDIOR INCORPORATED, a Delaware...Registration Rights Agreement • November 3rd, 2000 • Psinet Inc • Services-computer programming, data processing, etc. • Delaware
Contract Type FiledNovember 3rd, 2000 Company Industry Jurisdiction