Fry's now sells a 7 inch tablet for $56. It has a bunch of models under a hundred dollars. Prices are dropping faster than anyone could imagine. At that price they become an impulse buy. It has mail, front camera, internet, and uses Wifi. Toys R Us is even selling a tablet specifically for children.
The name Wifi is not an acronym, it is just a trademark term with no
meaning. Some erroneously think it means wireless fidelity, because
it sounds like the old HiFi term.