I'm not so sure. According to Forrester, the average American will use 187 different photo sharing services by 2016. It seems like this could be a good chance to get in on the ground floor.
No no, you missed the point. It's not that 187 photo sharing services will exist, it is that each American will personally use, on average, 187 photo sharing services. About a thousand will exist. Forrester also projects that Scoble will be the top user on all of them.