I don’t have the foggiest idea what this is but Amazon says its hot so I am going to trust them.
You can get a free download of the Angry Birds Rio app for Android today courtesy of Amazon. Sorry this offer expired.
If you prefer to play on your PC instead, BestBuy is also offering a free download of the original game.
You just need to install the software and create an account. Click on the My Apps tab on the left side and you should get a complete version of the game.
**It looks like you need Windows XP or 7 for this to work.
(Thanks Surviving the Stores)