Asus as well, there are proto types everywhere at the moment.
I will also be waiting a year or so before looking at switching to the new tech because the P35-45/X38-48 all seemed a bit rushed to me, I'll wait to see what bugs are evident in the new socket first I think. It's Intels first foray into an on die memory controller and although I don't doubt they've disected a few AMD cpus I believe there will be problems to start with.