From the WGA/TV Guide via Deadline
1. The Sopranos – HBO – Created by David Chase
2. Seinfeld – NBC – Created by Larry David & Jerry Seinfeld
3. The Twilight Zone (1959) – CBS – Season One writers: Charles Beaumont, Richard Matheson, Robert Presnell, Jr., Rod Serling
4. All in the Family – CBS – Developed for Television by Norman Lear, Based on Till Death Do Us Part, Created by Johnny Speight
5. M*A*S*H – CBS – Developed for Television by Larry Gelbart
6. The Mary Tyler Moore Show – CBS – Created by James L. Brooks and Allan Burns
7. Mad Men – AMC – Created by Matthew Weiner
8. Cheers – NBC – Created by Glen Charles & Les Charles and James Burrows
9. The Wire – HBO – Created by David Simon
10. The West Wing – NBC – Created by Aaron Sorkin