Just a heads up, Amazon is doing another deal of buy 5 free games, and each gives you 200 amazon coins, which can be used to buy more apps. On top of this, you can use 700 of the 1000 to buy GTA San Andreas, even if you don't have a device capable of playing it, and you get 2000 coins in return. So basically get 6 games you may never use, and get 2300 or so coins to spend on various apps for free. Took me like 2 minutes. I missed it the last time they did it like a week ago, so I strongly suggest anyone capable take advantage of it. Its free money for apps with no catch.
The 5 free games that get you coins are listed on the Amazon App Store.
Edited by Saoshyant - 5/22/14 at 12:16pm