Yes, it's back and I just ordered one...
Can't believe they are really doing this. Sharp must have dumped on Amazon all the inventory they had set apart for the "corporate market"
It's an unbeatable deal. The closest (VERY figuratively speaking...) thing available on the market is the new iPAQ hx4700 with VGA screen, at the tune of $650 and it doesn't even have a keyboard.
I'm sure it comes with all the Microsoft bugs for free, though....