Ok sorry one more thing... Why is the toolbar right dead center of the screen???? its really in the way and also you should look into high school age users to test your sites features before you go to market.

Here in the states this market is considered our money makers so what they think really matters. We spend a great deal of time on college campuses and shopping malls asking their opinions on social networking sites and the features they like and dislike.

Very important to all who want see more to run a social site.
F.Y.I