It mentions in the spec
http://www.irextechnologies.com/down...flet-Iliad.pdf
8.1 inch screen, but the visible area must be smaller than that, because the DPI for 8.1 and the given resolution is SQR(1024^2 + 768^2)/8.1 = 158DPI, not the claimed 160.
Anyhow, this is minor, but i'm expecting plenty of buggying "features" from any high-tech spin-off like this one...
The end of 2006 should open new niche for this line of product on a level of acceptable quality, imho...