Space: Above and Beyond is my all time favorite TV Series.
Star Trek
Battlestar Galactica ( the newer ones, then the older ones)
Heroes
Red Dwarf
Quantum Leap
X-Files had it's good episodes
The only really good episode of Millennium was the one with all the demons sitting in the coffee shop talking about Frank Black.
I just watched the first episode of the new Bionic Woman, and I am hooked already
I was a big Birds of Prey fan too.