I don't get it - just because they allow users to create friends list, they think they will be the next MySpace?? What about users expressing themselves, I think MySpace offers music, photographs, blogs, whatever (they could probably add a slide show feature within a day, if they don't already have one). What if people have more to their identity than slide shows?
Actually I think most people don't think about themselves in terms of slide shows, so no, Slide is nowhere near to MySpace.
Now where are the public profile pages for the rest of the widgets?