First off, I don't know where we are supposed to report problems with site, so I am putting it here. Two quick items:
On the old site, I thought there was a link to your profile. Where did the link go, or am I just missing it?
When I open my profile page, I see a lot of blank space and my profile is pushed to the left. I have to use the scroll bar to move all the way to the left to read my profile. This is happening with IE7 at work, haven't tried at home or with different browsers.
Trying to do screen shot here - there we go!
Updated screen shot from Stack Overflow