Well I can say that IE8 in Windows 7 Hates it. Every Page comes up saying it want to stop a script cause it makes ie run slowly or some such.
After A little browsing I have come to conclude that its a good thing. The Main Page is perhaps a little cluttered but its just something to get used to. I would myself make the buttons a slightly different color or put a line between them or something to make them stick out (were forum is) But there are sections there now that I havent seen before and I look forward to these new "hUsh Hush" features .