Very professional look. (Google apps work well but tend to look amateurish in my opinion)..One think I had hoped for was to get rid of the popup when the mouse is over the sender name, but I see that you have already redesigned that box. Would your redesign make it any easier for me to do that for myself (and anyone else who wants it?)..I am impressed with what you have accomplished since I started looking into getting rid of the aforementioned popup and found that the Gmail page is indeed very complex.
About Gmail Redesigned (by Globex Designs) on Apr 02 2008