Updated : Is Your Favorite Show in Danger?

RENEWED/No official word yet
$#! My Dad Says - UPDATE: CONFIRMED
30 Rock (NBC) - UPDATE: CONFIRMED
90210 (CW) - UPDATE: CONFIRMED
Better Together (ABC) - UPDATE: CONFIRMED
The Big Bang Theory (CBS) - UPDATE: CONFIRMED
Blue Bloods (CSB) - UPDATE: CONFIRMED
Body Of Proof (ABC) - UPDATE: CONFIRMED
Bones (Fox) - UPDATE: CONFIRMED
Brothers & Sisters (ABC) - UPDATE: CONFIRMED
The Cape (NBC) - UPDATE: CONFIRMED -midseason
Castle (ABC) - UPDATE: CONFIRMED
Chase (NBC) - UPDATE: CONFIRMED
Chuck (NBC) - UPDATE: CONFIRMED
Community (NBC) - UPDATE: CONFIRMED
Cougar Town (ABC) - UPDATE: CONFIRMED
Criminal Minds (CBS) - UPDATE: CONFIRMED
Criminal Minds Spin-off (CBS) - UPDATE: CONFIRMED - midseason
CSI: Crime Scene Investigation (CBS) - UPDATE: CONFIRMED
CSI: Miami (CBS) - UPDATE: CONFIRMED
CSI: NY (CBS) - UPDATE: CONFIRMED
The Defenders (CBS) - UPDATE: CONFIRMED
Desperate Housewives (ABC) - UPDATE: CONFIRMED
Detroit 1-8-7 (ABC) - UPDATE: CONFIRMED
The Event (NBC) - UPDATE: CONFIRMED
Friends With Benefits (NBC) - UPDATE: CONFIRMED
Friday Night Lights (NBC) - UPDATE: CONFIRMED
Fringe (Fox) - UPDATE: CONFIRMED
Glee (Fox) - UPDATE: CONFIRMED
The Good Guys (FOX) - UPDATE: CONFIRMED
The Good Wife (CBS) - UPDATE: CONFIRMED
Gossip Girl (CW) - UPDATE: CONFIRMED
Grey's Anatomy (ABC) - UPDATE: CONFIRMED
Harry's Law (NBC) - UPDATE: CONFIRMED - midseason
Hawaii Five-O (CBS) - UPDATE: CONFIRMED
Hellcats (CW) - UPDATE: CONFIRMED
House (Fox) - UPDATE: CONFIRMED
Human Target (Fox) - UPDATE: CONFIRMED
How I Met Your Mother (CBS) - UPDATE: CONFIRMED
Law & Order: SVU (NBC) - UPDATE: CONFIRMED
Law & Order: Los Angeles (NBC) - UPDATE: CONFIRMED
Lie to Me (Fox) - UPDATE: CONFIRMED
Life Unexpected (CW) - UPDATE: CONFIRMED
Lonestar (FOX) - UPDATE: CONFIRMED
Love Bites (NBC) - UPDATE: CONFIRMED
Medium (CBS) - UPDATE: CONFIRMED
The Mentalist (CBS) - UPDATE: CONFIRMED
The Middle (ABC) - UPDATE: CONFIRMED
Mike and Molly (CBS) - UPDATE: CONFIRMED
Mixed Signals (FOX) - UPDATE: CONFIRMED - midseason
Modern Family (ABC) - UPDATE: CONFIRMED
My Generation (ABC) - UPDATE: CONFIRMED
NCIS (CBS) - UPDATE: CONFIRMED
NCIS: Los Angeles (CBS) - UPDATE: CONFIRMED
Nikita (CW) - UPDATE: CONFIRMED
No Ordinary Family (ABC) - UPDATE: CONFIRMED
The Office (NBC) - UPDATE: CONFIRMED
One Tree Hill (CW) - UPDATE: CONFIRMED
Outlaw (NBC) - UPDATE: CONFIRMED
Outsourced (NBC) - UPDATE: CONFIRMED
Parenthood (NBC) - UPDATE: CONFIRMED
Parks and Recreation (NBC) - UPDATE: CONFIRMED
Persons Unknown (NBC) - UPDATE: CONFIRMED -midseason
Private Practice (ABC) - UPDATE: CONFIRMED
Raising Hope (FOX) - UPDATE: CONFIRMED
Ride-Along (FOX) - UPDATE: CONFIRMED - midseason
Rules of Engagement (CBS) - UPDATE: CONFIRMED
Running Wilde (FOX) - UPDATE: CONFIRMED
Smallville (CW) - UPDATE: CONFIRMED
Supernatural (CW) - UPDATE: CONFIRMED
Two and a Half Men (CBS) - UPDATE: CONFIRMED
Undercovers (NBC) - UPDATE: CONFIRMED
V (ABC) - UPDATE: CONFIRMED
The Vampire Diaries (CW) - UPDATE: CONFIRMED
The Whole Truth (ABC) - UPDATE: CONFIRMED

CANCELED/ENDING
24 (Fox) - UPDATE: Ended
Accidentally on Purpose (CBS) - UPDATE: CANCELLED
The Beautiful Life: TBL (CW) - UPDATE: CANCELLED
Better Off Ted (ABC) - UPDATE: CANCELLED
Brothers (Fox) - UPDATE: CANCELLED
Cold Case (CBS) - UPDATE: CANCELLED
The Deep End (ABC) - UPDATE: CANCELLED
Dollhouse (Fox) - UPDATE: CANCELLED
Eastwick (ABC) - UPDATE: CANCELLED
FlashForward (ABC) - UPDATE: CANCELLED
The Forgotten (ABC) - UPDATE: CANCELLED
Gary Unmarried (CBS) - UPDATE: CANCELLED
Ghost Whisperer (CBS) - UPDATE: CANCELLED - Rumor it might be picked up on ABC
Hank (ABC) - UPDATE: CANCELLED
Heroes (NBC) - UPDATE: CANCELLED
Law & Order (NBC) - UPDATE: CANCELLED
Lost (ABC) - UPDATE: Ended
Melrose Place (CW) - UPDATE: CANCELLED
Mercy (NBC) - UPDATE: CANCELLED
Miami Medical (CBS) - UPDATE: CANCELLED
New Adventures of Old Christine (CBS) - UPDATE: CANCELLED
Numb3rs (CBS) - UPDATE: CANCELLED
Past Life (Fox) - UPDATE: CANCELLED
Scrubs (ABC) - UPDATE: CANCELLED
Sons of Tucson (Fox) - UPDATE: CANCELLED
Three Rivers (CBS) - UPDATE: CANCELLED
'Til Death (Fox) - UPDATE: CANCELLED
Trauma (NBC) - UPDATE: CANCELLED
Ugly Betty (ABC) - UPDATE: CANCELLED

Sources:
http://tvbythenumbers.com/the-renew-cancel-index
http://www.deadline.com/hollywood
http://celebrityhollywoodgossips.blogspot.com/2010/02/tv-renewal-scorecard-whats-it-whats-out.html
http://www.tv.com/whats-been-renewed-whats-been-canceled-whats-left/story/22757.html
*Not included - Reality and Animated Programs
*Original list from a Yahoo/TV Guide story "Is Your Favorite Show in Danger?" by Mickey O'Connor and Adam Bryant.