CBS won with How I Met Your Mother (3.5), Rules of Engagement (3.2), Two and a Half Men (5.0), The Big Bang Theory (5.3), and CSI: Miami (3.3).
ABC was second with Dancing with the Stars (4.0) and The Bachelorette (2.8).
Fox was third with the series finale 24 (2.8).
NBC was last with Chuck (1.8) and Law & Order (1.9). With a series low, I'm guessing Chuck will be over next season.