Let's see if I remember them all.
Popup notifications for new/unread posts and PMs.
Unread Posts link in the main bar (let me know if you don't see it)
Contact page in the main bar.
Gallery link in the main bar.
Staff Page (not sure how useful this will be)
And lastly, some Twitter integration. Again, not sure how useful this will be. It will require tweaking I am sure.