Asus has posted the final specifications and pricing of the T91 Eee tablet PC on Facebook (via Twitter). The only thing that might change is the battery life. Right now, Asus is providing a 5 hours

number, but there’s a note saying that that number could change… At $499, we are talking …

The rest is here:
Asus Eee T91 Priced at $499 in the U.S