Open Source TV anyone

What is MythTVMythTV is a suite of programs that allow you to build the mythical home media convergence box on your own using Open Source software and operating systems.
MythTV has a number of capabilities. The television portion allows you to do the following:
You may pause, fast-forward and rewind live Television.
You may install multiple video capture cards to record more than one program at a time.
You can have multiple servers, each with multiple capture cards in them. All servers are centrally managed and all programs are scheduled by the Master backend.
You can have multiple clients (called 'frontends' in MythTV parlance), each with a common view of all available programs. Any client can watch any program that was recorded by any of the servers. Clients can be diskless and controlled entirely by a remote control.
You may use any combination of standard analog capture card, MPEG-2, MJPEG, DVB or HDTV capture devices. With appropriate hardware, MythTV can control set top boxes, often found in digital cable and satellite TV systems.
Program Guide Data in North America is downloaded from Zap2It.com, a subsidiary of Tribune Media Services. This free service is called DataDirect, and provides MythTV almost two weeks of scheduling information. Program Guide Data in other countries is obtained using XMLTV. MythTV uses this information to create a schedule that maximizes the number of programs that can be recorded if you don't have enough tuners.
Other modules in MythTV include:
MythGallery, a picture-viewing application
MythVideo, a media-viewer for content not created within MythTV
MythDVD, a DVD viewer / ripper
MythMusic, a music playing / ripping application which supports MP3 and FLAC
MythGame
MythWeather
MythNews, a RSS news grab