Charlie Gibson signed off as anchor of World News for the last time tonight. He's bidding goodbye to ABC News after a 34-year run. [ABC News, AP]
• More advertisers are fleeing from Tiger Woods; Tag Heuer is the latest. [NYP]
• The New York Times says its newsroom layoffs are done with. [Gawker, NYO]
• Twitter was hacked by last night; it's still unclear who was behind it. [LAT]
• Google is reportedly in talks to buy Yelp for as much as $500 million. [NYT]
• How much will Avatar rake in this weekend? That's the big question. [NYM]
• Time Warner Cable and Fox are embroiled in a big feud right now. [NYDN]
• Want to watch 3D movies in your living room? That's coming next. [WSJ]
• Is Dr. Drew Pinsky a real doctor, or does he just play one on TV? [TDB]