Community is a ensemble cast sitcom that premiered in 2009 on NBC, created by Dan Harmon. It is currently in its second season and airs on Thursday as 8 PM EST. It focuses on a study group at a community college in Colorado and stars Joel McHale, Gillian Jacobs, Donald Glover, Alison Brie, Danny Pudi, Yvette Nicole Brown, Ken Jeong, and Chevy Chase
Official site: www.nbc.com/community/
General Fandom Resources:
community_tv : a general community that has everything from spoilers to a compilation of Community-related Twitter feeds to fic and icon posts.
greendale_daily : a daily picture community for the show.
community_es : a general community for Spanish-speaking fans of the show
nbc_community : general community
on het_reccers : link
community_slash : both slash and femslash
Alison Brie: alisonbries
Gillian Jacobs/Britta Perry: shesagdb
community_icons : a general icon community
communitydaily : a daily picspam community (must join to view entries)
communitystills : a general icon content community
community20in20 : an icon contest community
community_land : a competition/challenge based community
If anything's missed, please comment below!