# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2011-05-29 08:44:56 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/74758108987138048) Just watched @crafty 's Beginners Guide to Android from Google IO. Great overview and useful refresher for me. http://t.co/it6wmwD