These days most people wouldn't think of buying a new phone without getting a couple hundies off in exchange for their wireless free will. But netbooks? Internationally such deals aren't altogether uncommon, but we haven't seen one here yet. That changes next week if the above image turns out to be legit (and we kinda think it is), with Radio Shack set to offer an Acer Aspire One for just $99 so long as you sign up for a $60/month (or more) data plan through AT&T. (If you squint you can see it's a rather less enticing $499 without.) That comes to something north of $1,500 over the life of the contract, which is hardly a steal -- but then again your average sub-$200 smartphone doesn't seem like such a bargain afte