One of the things I hated on 360 was that people would change their name, & I'd have no idea who anyone was.
Psst.. I think they did not want you to know...
Really wish I could change my name though.... Hate it..
It wouldn't other me showing my real name as it's so close to my psn id. But I must admit it would be nice if you could change your psn id. Sony could charge a small fee like MS do now. As long as it wasn't silly money I doubt many people would mind if they could change their id instead of starting a new account.