http://www.directv.com/DTVAPP/global/contentPageNR.jsp?assetId=P4360044
If you're a DirectTV customer, this is very good news indeed!! Some of the new HD channels are now officially up and running as of today!!!! The newly converted HD-channels use the same channel #'s as before the HD conversion, but you do need to update your channel guide.
For example........... if the NFL Network is one of the channels you keep in your customized channel guide, you'll need to go into guide setup and un-check the old low-def 212 & re-check 212HD. .....so make sure you go into setup to ensure all the new HD channels are checked!!!!
Some of the newly converted channels include the Animal Planet, History channel, TLC, Smithsonian Channel, Golf Channel, NFL Network, CNN, The Discovery Channel(not to be confused with Discovery HD theater), science channel, weather channel, Big Ten network, etc, etc, etc....... and many more are soon to come!!