I've found myself in the same situation on more than one occasion. This will come in handy.
FYI: You forgot the ".com" in the URL you linked to in your comment.
132 karma · joined November 20, 2011
FYI: You forgot the ".com" in the URL you linked to in your comment.
Edit: I see going to profile shows an option to change the user name. You should consider sending the user there to set a user name upon first sign in.