Its other way around, Facebook is aggressively picking up some of Googles key players.
so if I am google I will do everything in my power to make sure Facebook doesnt get into "social search", which is sure to be the next killer business model.
http://mashable.com/2010/06/28/faceb...gle-chrome-os/
May be google should merge Youtube, Myspace and facebook and call it
http://www.tubemyface.com 
)