This a link to a review of vista beta with a humongous amount of screenshots.
http://www.tomshardware.com/2006/05/31/windows_vista/
I am posting this link here coz i was shocked to find the extent of just simple plain copying of features that has been done in internet exploere 7. It borrows tabbed browsing, rss feed reader, explicit mgmt of add ons.. list is endless. Is this right?? Are they required to acknowledge it?? under some license clause of firefox. Coz they will now make glitzy videos demonstarting something thats been there for ages in mozilla and firefox.