I'd like to make some feature requests to the UI or UX team but I'm not sure how to contact them or if it is too late for them to still add features.  Can you give me some info as to where I can post my feature requests, feedback, or suggestions?  I am on the beta 1 but I'm not sure if I should use the bug reporting tool to leave my feedback.

Thanks.

P.S.  Do you have any thoughts on using something like IE's Quick Tabs on the desktop?  In my personal experience Flip 3D and the new alt-tab are not very good to just providing the user with a set of window previews like you do for Quick Tabs in IE.  I'd like to see "Quick View" (what I've choosen to call it) as a new way to switch between and manage windows on the desktop.

I've done a few mockups that I'd like to share with the team.  I could just start a thread on Channel9 to discuss it but I'm not sure if the UI and UX teams actually read these forums.