considering not a single one was even announced until well after the 90nm launch, I'm sure they have already all had time to make a bios with support for them. This is especially true because it's pretty obvious that people have been waiting for an inexpensive, good platform to move to, and the new 90nm parts coupled with a 6600GT or X700XT is a pretty important part for that. Besides, why would all the mobo makers make such a big deal about how overclockable their boards are (Gigabyte's goes up to 400MHz, or DDR800) if they didn't support the new overclockable 90nm parts?