Customer Preview Program - in case anyone is interested.
Install on a virtual machine, or a spare physical one if you have one lying around - don't flatten your main rig and only dual boot if you're sure you can handle rebuilding if you need to
I have this installed on my Asus A8N-SLI Premium at home on my secondary partition on RAID0 - I ran into an issue where it would hang (including the installer) if the Marvell Yukon gigabit NIC is enabled.
(Though another guy with the same machine said he didn't have that issue.)