PAETEC COMMUNICATIONS, INC.

telecommunications services, namely, local, long distance, and international voice, text, facsimile, and data telecommunications services; virtual network telecommunications services; electronic mail, voice mail, and messaging services, namely, telephone voice messaging; packet services; private line voice, text, facsimile, and data telecommunications services; integrated services digital network telecommunications services; toll-free and toll-based telecommunications gateway services; and switched voice, data, video, and multimedia services