Similarly-sized PCs are still in the $1000+ range, and without phone capabilities, if I'm not mistaken.
These chips are aimed like the ATOM and low cost machines, for several different markets. This includes sub $500 machines like Asus's EeePC..
I really think Apple doing anything with PPC at this point is just wishful thinking.. If you look at ARM's history PocketPCs (running Windows Mobile) is based on the ARM architecture, and all of The Xscale processors were formerly owned by intel, has an ARM core..
The article I read said PA's new processor featured ARM cores. Which means nothing special to me, and it's more attempts to generate buzz and news because it's Apple. There really isn't news here, at least anything of a unique nature..
Check out the article, on XScale on
Wikipedia..There is an arm binary of PocketUAE the last time I looked by the way..