You can download the ad-free version of Angry Birds today for Android.
This is still a really popular app but the free download is only available today (8/30).
It looks like this might also qualify for the free $1.00 MP3 credit from Amazon. You might keep an eye out for an email from Amazon letting you know the $1 credit was applied to your account.
Emily says
Yay! I got mine. And yes, I did get the free $1 promotional credit, right away. Mine expires Oct. 31.
FYI – your link for the free app goes to an old post on MFA about baby formula.