Amigaguy: According rumous, some resellers may have couple systems left so if you wanto to have one of these Pegasos-1.s you'll need to ask around.
But that site ain't made for these now sold systems.. it's for those that are soon to come (well.. I can't tell date, but like 3-4months Is what I have heard). There are no pictures of that new motherboard, but If I have understood correctly it should be same size and have at least same features as this now sold. (to be a bit better actually due enchanced technology).
Anyhow.. Nice looking site tha thas enough information for some reading.