Delphi: Sports Night Forum
Message board and chat (not heavily used).

Flyers
For fans of a Dana/Casey relationship. Formerly known as the DCers. Also includes Natalie/Jeremy and Natalie/Dan shippers.

SlashSN
To discuss the inherently slashy properties of Sports Night, to drool over the cast, and to post slash fan fiction. Must be 17 or older to join.

All4josh
Discussion about Josh Charles, who plays Dan Rydell.

JoshCharles
For fans of Josh Charles.

1 Sports Night
High-traffic mailing list for discussion of anything and everything related to the show.

Sports Night 18
Mailing list for in-depth, on-topic discussion of Sports Night. Although membership on this list is restricted to adults, it was not created specifically as a place to discuss adult topics.

Yahoo Groups: Sports Night
Very active discussion board. Bills itself as "The most extreme place to talk about Sports Night."