My bet? Probably most of them. But that's only because almost every service is abandoned by most of its initial users. I set up a site once where literally the

My bet? Probably most of them. But that's only because almost every service is abandoned by most of its initial users. I set up a site once where literally the instant you made an account you were adding content; you typed your name, hit enter, and then filled out a profile field. Still this led to a great deal of blank profiles. Probably if their goal is to make a load of money they should start figuring things out. I don't know if that's their priority, though; they seem to enjoy being Internet superstars. Hopefully they'll hit on a wonderful profit plan, but really, no hurry. Plenty of companies have spent excessively long times getting profitable but they've pulled through anyway.