Warning: until the upfronts next week, these are all rumors.

Someone on Twitter said that Chuck had gotten renewed about a week ago, then someone I follow re-tweeted it (how I saw it), and then I re-tweeted that without fact checking it. Lesson learned, because it wasn't true then. But it appears to be true now with multiple sites saying that NBC has renewed Chuck for another season (no information on whether or not it was a half or full season order).

As for the current scorecard..

ABC
Renewed: V.
Canceled: Flash Forward, Scrubs, Better off Ted, Romantically Challenged.
New shows: Better Together, Happy Endings, Mr. Sunshine, My Generation (Generation Y), Detroit 187, and The Whole Truth, No Ordinary Family.

FOX
Renewed: Human Target and Lie to Me.
New shows: Running Wilde.

NBC
Renewed: Chuck.
New shows: Chase, Undercovers, The Event, Love Bites, Outsourced, Perfect Couples, Kindreds, Garza.

CBS
Renewed: The Amazing Race, The Big Bang Theory, The Good Wife, How I Met Your Mother, NCIS: Los Angeles, Survivor, Two and a Half Men, and Undercover Boss.
Canceled: Three Rivers.
New shows: Mike & Molly.

According to Deadline.com, CBS normally orders all their series on the day of their upfront presentation, which is Wednesday the 19th.