I also want to point out that I'm a little concerned about member profiles getting overloaded with images, and it's possible that I may disable images and such-like from the profiles. A text link is vastly preferable.
I was wondering about that myself. My idea was to give the member a way to create nice little personal ads on their profile page, but unless there is a way to restrict the size or make it so the sizes are uniform, it could easily get out of control.
Right, that's my thinking. Now that we're talking about it, I think I'm going to go ahead and disable img (and youtube, etc) tags for the profiles. People can put text links in there which I think will be perfectly fine.