1. A method for providing Internet access to a client computer system, comprising: providing a digital broadcast transmission system for wireless delivery of digital content to said client computer system, said digital broadcast transmission system including at least first and second broadcast origination points, providing a host computer system connected to said digital broadcast transmission system, establishing a connection between said host computer system and said client computer system, delivering a request for content from said client computer system to said host computer system, obtaining delivery of requested content via the public Internet to said host computer system, transferring said requested content to a selected one of said first and second broadcast origination points, and receiving said requested content at said client computer system from said first or second broadcast origination points,