Google Launches Android Design, Learn to Make Beautiful Android Apps

Google is revolutionizing the OS. Never before have you seen a company willing to teach developers how to make beautiful apps, creating a more consistent experience in an open way.

http://developer.android.com/design/index.html

Welcome to Android Design. Your place to learn to design exceptional Android apps.

Great idea

Who better to learn how to design apps for an OS than the creators of that OS. :)

Google once had a online service that enabled you to create apps with click-and-drag. It was called "App Inventor". The service was closed on December 31st, 2011. However, MIT is looking to relaunch it this year.