This image was lost some time after publication.

Just as we predicted, MySpace has joined Google's OpenSocial movement. Another name to add to the anti-Facebook list? UK-heavy network Bebo. Now, at last, Google's open-standards initiative looks more substantive. For Google's also-ran early adopters, though, there's still a problem: They won't be able to tap into MySpace and Bebo's users to spread their apps virally.