Most of the shows I watched in this catagory either finished up or were cancelled.
Anything with the Muppets comes to mind but I am a bit dubious about the Reality TV show the Next American Muppet.
Smallville has gotten good. Desperate Housewives is something I watch every week. Nip/Tuck holds my interest. But if I had to stop watching them or miss an episodes, I don;t make extra effort to find out what went on like I did for Buffy or Angel.