Two MiniITX A1's models are on the way, both G3. The first one is very similar to the "beta" versions that was sold earlier. The price for this one will be $600USD/500EUR, excluding VAT. The other version will also offer some more features such as Firewire, Gigabit Ethernet and an additional (custom?) PCI connector, and will cost $700USD/600EUR.
More info at: http://www.eyetech.co.uk/addbar.php?Address=/NEWS/TWONE001.HTM