We hope your heart wasn't set on snagging a Kindle Touch before heading off to school this fall. Both the WiFi and 3G versions of the reader are no longer available as new devices from Amazon's US pages -- if you want one at all in the country, you'll have to swing past a retail store or scour the virtual bargain bins for used models. Suffice it to say that the timing of this vanishing act is extremely convenient in light of Amazon's
