One thing I have been hearing in #SiliconValley is how they are fascinated How I use my facebook , Well I had no choice but to use it this way, as I was not allowed to come to USA for 11 year's and I still had to run my business here. YOU ALSO Can use #Facebook in similar manner. I would be happy to write a book on it, if you ask me questions, my learnings on facebook are shared on www.rehanallahwala.com/facebook