Just signed up for Myspace in anticipation of their API opening up soon....
First, their signup process doesn't work in Firefox (on Windows). If you're going to pass on cross-browser testing for any part of your site, don't let it be the part that actually gets you users! No wonder they've stopped growing.
Then I get an email that says
> Here's your account info for logging in:
>
> E-mail: XXXXXXXXXXX
> Password: XXXXXXXXXXX
>
> Keep it secret. Keep it safe.
Is this a joke? The X's were my actual username and password! For a site with a bullseye on it for privacy concerns, you'd think they could do better.