Angry Birds is one of the most popular games for iOS, and it was bought by over 6.5 million people running Apple's devices (without counting those who downloaded it via Installous). A few days ago it has also been launched for Android, in the Android Market, and is now available for download, yes, for free. Of course that it includes ads, but they appear only when you are restarting a "mission" and only for a few seconds (2-3 maximum).
Just as I was expecting, it is a very addicting game, and I started liking it as soon as opened it. On my Nexus One (1GHz processor with 512 MB of RAM) the game runs smoothly, without any lag. I've first seen this game on someone's iPod Touch (3rd gen) and it really had lag. The high graphics the developers included in this game make it a must have one for any Android device.
As someone said, "Once played can't stop". Maybe only when your battery discharges completely. It has already over 250 000 downloads, and about 10 500 ratings. A paid, ad-free version is expected to become available later this year.
To download it, just search for "Angry Birds" in the Market, it should be available on Android Markets from all over the world. If you can't find it there, just request me a download link for it and you'll be able to download it directly on you Android device.