The story of the brilliant TV show Community, a comedy set in a community college with a bunch of misfits, is good enough for a comedy show of it's own.  After season 3, the showrunner David Harmon had a dispute with cast member Chevy Chase and was fired.  He made a return on season 5 only for NBC to pull the plug, but in stepped Yahoo which means season 6 will gets it's première March 17th.  Phew, here's a more in-depth recap from The Daily Beast.