Now Playing: 08-23-13 Marketplace - Ballmer & Baffleck

Microsoft CEO Steve Ballmer announced he will be stepping down soon, so Microsoft must find a replacement. Without Bill Gates, or Ballmer, and with a changing tech landscape -- Microsoft needs to look at someone with experience in mobile and innovative computing. Also, why didn't NASDAQ have a backup system to prevent yesterday's hiatus? And finally, Ben Affleck is the new Batman. The world gives the casting choice a big thumbs down.