[QUOTE=alan1476;2574524]I will wait for the offical release, I wonder if it will work like IE8 where you can use 32bit Bit even though you have a 64 bit system. Both 32 and 64bit IE8 are installed in Windows 7, so I would assume you can do the same with IE9.[/QUOTE]
I concur I would wait at least for Final release before jumping ship and getting IE9. It in my case would most likely come up at the same time FF4 comes out. I think M$ is waiting for FF4 to go Final and then release IE9 to compete with them. But for me I will have both browsers regardless since some site are written for IE and some FF that just the nature of the internet the programmers pick and choose which browser source to write for.