I installed IE8 last week, and ave been struggling with a "hang" opening the VMWare Server Homepage on my primary workstation (Vista Ultimate 64). I finally determined that the cause was IE8 (by attaching to my VMWare system from other machines).
I backed off to IE7 and all is well in Virtual Machine land again. I have searched the community pages looking for a "fix" and haven't found one. Has anyone else done the IE8 migration with success?