I voted you up with Opera
Seems to work for me.
I tried to show a friend about the Web Of Trust extension I use on other browsers. He needed it for IE, so I found their gallery and eventually gave up trying to look for it. I tried downloading it from WOT and installing it and it crashed IE9. Upon restarting, the WOT icon would only display as an entire toolbar, which was silly so I disabled it. Between that and the popup timers, I don't think MS really *gets* extensions very well, which is quite a set back for any browser. Now that all four major brands look nearly identical, the only notable criteria for comparison is speed and extensibility... and, I suppose, where the Button Icons are. (I think Chrome deserves a nod for sandboxing processes. At least that's some out of the box thinking.)
IE9: Speed=meh, Extensibility=bleh, Buttons=Ok
