Well, we're at that time of year, just before the Holidays that the networks start maneuvering their schedules. Dropping some, ordering more scripts for others, moving timeslots.
So far, the causalities are: Do Not Disturb, The Ex List, and Opportunity Knocks.
Shows which have stopped production and may never air again: Valentine, Easy Money, My Own Worst Enemy, and Lipstick Jungle.
Shows which have been given a full-season order: 90210 (no big surprise), Fringe, Knight Rider (wow-- I've heard it was crap), Kath & Kim (for real! One of the worst shows I've ever sat through), Life, The Mentalist, Private Practice (although I haven't read a review or a viewer comment that likes this show), and Terminator: Sarah Connor Chronicles.
Shows TV Guide says are "on the bubble": Crusoe (although it was intended on being a close-ended, 13 ep series), Prison Break (my guess is they end it next spring), Dirty Sexy Money (I bet they give it a full season and then not bring it back next season), Eli Stone (the same, runs this season; doesn't come back), Gary Unmarried (I doubt it makes it until May), Privileged (I think they keep it this season), Pushing Daisies (as much of a crime as it would be, I don't think it lasts the whole season), and Worst Week (I think it makes it through the season, but I could see it moving into Gary's spot).
Current shows I'm giving shout-outs to: How I Met Your Mother (CBS Monday; 7:30 pm)-- brilliant and hilarious, Phineas and Ferb (Disney Channel; multiple times each day)-- amazingly creative and works for children and adults, Big Bang Theory (CBS Monday; 7 pm)-- Jim Parsons is amazing, Desperate Housewives (ABC Sunday; 8 pm)-- stale show given new life with a five-year time jump, Family Guy (FOX Sunday; 8 pm)-- still hardly any plot, but funny again, It's Always Sunny in Philadelphia (FX Thursday; 9 pm)-- a little spotty, but very very funny when it's "on", and The Soup (E! Friday; 9 pm)-- hilarious .
All the above get my highest recommendation.