Apple misses on 4th quarter earnings.  Facebook reports better-than-expected earnings.  And Amazon reports its first quarterly loss since 2003.  Plus, former Circuit City CEO Alan Wurtzel talks about Circuit City's past and Best Buy's future.

Shares of Google plunge after an earnings surprise.   Our analysts discuss Google's big miss and delve into earnings news from Chipotle, McDonald's, and Microsoft.  Plus, Gina Keating talks about her new book, Netflixed: The Epic Battle for America's Eyeballs.

The unemployment rate falls to 7.8%.   Facebook crosses a new milestone.   Zynga hits a new low.   And a hedge fund manager tells investors to short Chipotle.  Our analysts discuss those stories and share some stocks on their radar.