Call them “Tweet-Peats” — Fox does. Repeats of “Fringe” (8 p.m. Thursday) and “Glee” (8 p.m. Friday) will include live commentary, via Twitter, from cast members and producers. The tweets (as 140-character Twitter updates are known) will scroll at the…

In a statement Tuesday night on Twitter, now answered by Fox, Paula Abdul says that “with sadness in my heart, I’ve decided not to return” to “American Idol” next season. She adds, “I’ll miss nurturing all the new talent, but…

Can’t get enough “Big Brother”? Oh, yes, you can. CBS plans a saturation campaign for the new season, arriving Thursday, including broadcast, cable, online and mobile components. Also consider: two Twitter pages, a new “Big Brother” fantasy league, a mobile game…

Gail: Hi, everybody. As I look out the window, the sky seems to be clearing, which is good, because there was flooding in my neighborhood again last night. Is this the end of the world or what? But that’s not…

Quite a furor on Twitter today (you can follow me at twitter.com/gailpennington) after Felicia Day, who starred in Joss Whedon’s “Dr. Horrible’s Sing-Along Blog,” tweeted that she’d been told her episode of Whedon’s “Dollhouse,” No. 13, wouldn’t air. Many tweets…

You asked; you got it. For all who are interested in the mundane minutae of my day — and really, who wouldn’t be? – I’m now on Twitter. Sign up to follow me, and I’ll follow you (sounds vaguely creepy, doesn’t…