Since I'm kinda boxed into using IE at work I figured I'd at least try out the newest version. So far I'm actually impressed by the speed and relative stability compared to IE7 which lagged up & memory leaked on javascript/flash content constantly and would crash randomly. Unfortunately ActiveX is still here too, which means I'll keep using Firefox outside of the office.
They also made an effort to allow more customization, for example allowing your choice of search engine in the built-in search bar. The changes to the address bar history are nice, but it's more of a catch-up move to Firefox's 'freceny' method of ordering your visited pages. A cute thing I noticed is when you have multiple pages of the same website open (which happens often in my work) it'll color code the tabs to let you know.
I haven't tried out this compatibility view thing yet, but supposedly it's allows you to view older websites correctly.
XI Wiki


