Yep, I tried searching :)

[bo0oost]

Trying to find a hack that will let users leave comments on profile pages. The kind of hack where the comment actually stays on the profile page, instead of you having to click to read the comment.

Thanks in advance!

[Adrian Schneider]

This is the only one I know of:
http://www.visionscripts.com/?page=products&vsproductid=8

[bo0oost]

Thanks...

I saw on the MySpace hacks they have it and some other hacks have it included, but none has just the profile comments / guestbook / profile shoutbox.