Here's a list of my favorite tv shows. I can't remember if I've ever posted one of these or not, but even if I have, it's probably changed since then.
My Top Fifteen Favorite TV Shows
3. Classic Star Trek
4. Five Mile Creek
5. Big Valley
6. Buffy, the Vampire Slayer
8. The Andy Griffith Show
9. Nero Wolfe
10. The Rifleman
12. Hogan's Heroes
13. Dr. Quinn, Medicine Woman
14. Zorro (The old Disney series)
I've loved a lot of these since I was a kid, or at least since I was a teenager. Firefly is the most recent addition, with NCIS entering my life only shortly before. I started liking Angel, Buffy, and M*A*S*H in college, and Nero Wolfe about the time I got married. The rest are things I started watching with my family when I was younger, and still love today.
If I added five more, they would probably be The Lone Ranger, Bones, Perry Mason, Maverick, and I Dream of Jeannie.