Well, It looks like the ABIT SR7-8X is available for pre-order at COMPUTERHQ.COM, and is listed, but not yet available on newegg.com. I haven't seen any listings for the Shuttle AS45 or Asus P4S8X, which both use the SiS 648 chipset. It seems that it takes a while to actually get new boards out with the SiS chipset. It happened with the SiS 735 chipset last year. They get the chipset all hyped through reviews of a reference board, then it takes like what seems forever before they actually start selling boards. I would imagine that by the end of this month, these boards should be available. Just be patient. They look to be worth the wait.