So I just picked up my shiny new iPhone here in Switzerland and now I'd like to try MobileMe and its push-service. There seems to be a 20 characters limit when choosing a name and since it's implied that this will be the @me.com e-mail adress, I'm a tad sceptical in choosing one. Assume I have a "firstname.lastname" that is longer than 20 characters. Does this mean I can't have an accordingly @me.com adress? Or is the username only for the purpose of logging in? This is a bit weak and confusing. Not everyone is named John Doe. I mean I'm not talking about an Indian name or something, it's just 22 characters for crying out loud.