Watch The Big Bang Theory Season 4 Episode 20 Streaming Online Megavideo

Watch The Big Bang Theory Season 4 Episode 20 sO4e20 The Herb Garden Germination. In the previous episode, The Zernecki Incursion, the guys team up to discover out who hacked Sheldon’s online-game account. What will happen next?
Synopsis/summary The Big Bang Theory Season 4 Episode 20 The Herb Germination, Sheldon Cooper and Amy Farrah Fowler spreads a several rumors about the others. The rumors just as part of an experiment. And at the other scene the relationship between Howard Wolowitz and Bernadette Rostenkowski gets serious.
This is a smart comedy for the uber nerb in all of us. Watch the next story on CBS, airs 8:30 PM, April 07 2011.