Tonight every major network has something new on the airwaves – some of it worth watching, some of it…not so much.

ABC has a new episode of “Just for Laughs” followed by a repeat of the same show, then a new “According to Jim” and “Carpoolers”. The night finally gets interesting with a new “Boston Legal” to wrap things up.

CBS starts things off with an NCIS repeat, but then offers a new “Big Brother” then wraps things up with the premiere of the second season of “Jericho”. Note to CBS – it would have been a REALLY good idea to make a re-cap episode of “Jericho” and run it before the premiere for those of us (most of us) who didn’t follow it from the start.

NBC has a new 2-hour “Biggest Losers: Couples”, then a “Law and Order: Special Victims Unit” repeat.

Fox is destined to dominate the night with a new “American Idol”

and finally, The CW has a repeat of “Reaper” followed by a new “One Tree Hill”