I haven't met in the flesh anyone who uses it regularly, and I know a lot of iPhone 4 owners. I'm sure there are people who do. It would be interesting to get s

I haven't met in the flesh anyone who uses it regularly, and I know a lot of iPhone 4 owners. I'm sure there are people who do. It would be interesting to get some real data. My impression is, as with every video chat service for 30 years, it has very limited use because people just don't want to video chat most of the time.