Let's see what we've got here:
Yay, Mail Call!
Yay, Discovery Network (all 12 channels
)
Yay, Red Sox!
Yay, Sports Center!
Yay, 24!
Yay, Junkyard Wars!
Boo, TNN late night lineup (sorry).
Yay, Futurama!
Yay, Pretender!
Yay, Gameshow Network!
Yay, X-Play!
Yay, Screen Savers!
Might as well toss Call for Help and TechLive into the mix.
Yay, FIRST events on NASA TV!
That covers a lot of it. I'll add more when you people add more.