Beyond TV: Breakthrough prime-time women

TV'S BREAKTHROUGH WOMEN Sunday's 7 p.m. discussion at Manhattan's 92nd Street Y features Stefanie Powers ("The Girl From U.N.C.L.E.," "Hart to Hart"), Nichelle Nichols ("Star Trek"), Linda Evans ("The Big Valley," "Dynasty") and Angie Dickinson ("Police Woman"). Alison Stewart moderates the panel of participants from next week's PBS documentary, "Pioneers of Television." Tickets at 92y.org.

BE A TV WRITER Without leaving home or getting an agent! Current TV's cable series "Bar Karma" is being created by the crowd in the cloud - that's you, on the Web. Sign up at Current's Creation Studios site, and join the story department, or just vote on what you think should happen next in the production process. Watch this week's preview special, "TV You Control: Bar Karma" (Thursday at 8 p.m., Current), and get in gear to help shape the Current series premiering Feb. 11. Click in at current.com/studios.

SUPER BOWL COMMERCIALS What's the greatest one ever? CBS' Feb. 4 special, "Super Bowl's Greatest Commercials," will count 'em down. Watch recent finalists and cast your vote at cbs.com/superbowl.