Interesting, although not at all surprising. I've never had a MySpace page, although I did have a Facebook page for a little while - maybe a year. That was under a nickname, too. I appreciate my privacy and don't have time for virtual nudges and snowball fights and posting meaningless "HEY, LOOK AT ME" statements. It used to make me sad to see all my friends crying out for attention. LOL!
The problem with those sites is, you put yourself out there and anyone can look. It's scary, if ya ask me!