We can't say for sure how great a tablet the new LG G Pad 7.0 is -- we haven't had the chance to try it out yet. But if you were already planning on buying the G3 smartphone on AT&T, you might consider picking up the tablet too: Starting on Friday, Ma Bell will throw in the tablet for just 99 cents extra. Now, before you get too excited, there are of course a couple catches. Maybe some dealbreaking ones. To qualify for that insane 99-cent price, you'll have to purchase either the G3, G Flex or last-generation G2, and you'll need to either sign a new two-year service agreement or renew your contract through AT&T's "Next" early upgrade plan. Also, the tablet needs to be on-contract too. Ouch.