Twitter in our age is one of the most productive way to spend time on the Internet. Initially, I spent a lot of time on twitter. There are walls broken in terms of getting to the people needed to help learn our next stop over. You can tweet to celebrities. They might not respond but they will think about you. There is an energy exchange that takes place. I have gotten response back as well which is always a pleasurable validation. I followed some key startup investors and market movers and build a product which I thought they would like. I can true to its validation.