I caught an episode Tuesday night and it looks really funny. I saw Ted Danson (with some bright white hair) and stopped and watched the show and it was funny as heck. Seriously, i haven't laughed that hard in a while.
There were even a few guest stars that i new of like, Jane Lynch and Phil Rosenthal. I heard that Tim Meadows also guest starred I can't wait for the next episode, i was checking out the shows official site over on ABC.com and they give little previews of upcoming episodes.
If Jack is right then i the show is Cheers. But i think its now discontinued and was used to broadcasted on NBC. If you hope its still going on or rerunning on any channel you can watch that channel live on the link here.