The software was called the Microsoft TV platform (which included the Foundation Edition); it had integrated digital video recorder (DVR) and Internet access capabilities. It was released on October 26, 2000. The software to decode and view digital video programming was derived from WebTV (later called MSN TV). UltimateTV had support for picture-in-picture and could record up to 35 hours of video content. The Internet capabilities were provided by Microsoft TV platform software, which was used for the TV guide. The TV guide could display programming schedule for 14 days, and recording could be scheduled for any of the shows. It could also be used to access E-mail. However, Microsoft lost distribution when DirecTV accepted an acquisition bid by Echostar, who had their own DVR. By 2003, it was taken off the market, even though it is still supported by DirecTV and the acquisition by Echostar failed.