Yea, I just installed the OEM and noticed very little difference too. It's still nice to have it though. I have noticed, however, that boot-up times are still fairly slow. It hangs for about 15s while it logs in to Windows every time :-/
I'll be upgrading from RC to RTM in about a month, and I'm really hoping it will fix one or two issues I'm having:
- my Quick Launch toolbar (on the Taskbar) disappears if I log out of my account (as opposed to just shutting down the whole system)
- my system occasionally fails to recover from sleep mode properly, requiring the machine to be power cycled (this one could be a BIOS firmware issue).