I was introduced to this financial web site called StockTwits. Basically it is a very large group of stock traders that use Twitter as their communicate platform. They put a dollar sign ($) in front of a stock and that is how you filter the discussion on Twitter. I used PlusOneSocial to pull the data and over lay it with the daily close of the stock.
I searched on $FB and pulled all their social volume that is in the area chart. Then I overlaid the daily stock price of Facebook. Kind of interesting.
Then, I took my stocktwits feed and then mapped it to a map! Now you can see where people in the U.S. are talking about Facebook from an investment stand point.