On the Bubble: The CW

Last but not least, the network formerly known as The WB and UPN:

Saved: Hellcats, One Tree Hill

I'm on the fence with Hellcats, whose performance didn't set any records, but which the network may still see as being their chance to tap into the Glee crowd, just with backflips instead of singing. And One Tree Hill is established enough now that it would get chance to have a set final season.

Gone:: Nikita, Plain Jane, Shedding for the Wedding

Nikita never quite clicked, maybe because it's not obviously targeted for 12 year old girls. I can honestly say I've never heard of Plain Jane (apparently because it aired last summer), while Shedding for the Wedding had some incredibly low ratings, even by The CW standards. All toast.