From LinkedIn this evening...A user asked is 2010 the tipping point for social media?? Here's my take. I think with so many social networking sites available, we'll start to see a lot more web applications that allow users to "consolidate" their online worlds. Examples would be FriendFeed or Fluid App. That said, many new sites still continue to pop up on my radar, each offering something unique such as FourSquare.com which has ...