It's HDNet. You have to have the Hi-Def package to have it. To me, it's the best channel on TV. They show concerts (Godsmack, Collective Soul, Styx etc. etc.) MMA fights, boxing, the NHL, Nascar Replay, Dan Rather Reports, shows like The Black Connelly's, Torchwood, Arrested Development and Dead Like Me.
It's own by Mark Cuban who is a big MMA Fan. On New Years Eve he is broadcastng the first show of the new MMA league M-1 that Fedor signed to. Also on the card is Gilbert Melendez, Kazuo Misaki, Luiz Azeredo, Tatsuya Kawajiri, Murilo Bustamante, Hayoto "Mach" Sakurai and Gesias "JZ" Calvancanti . I think that they are try to become the new Pride. They signed Ricardo Arona, Josh Barnett and Mark Hunt.