In this tutorial we go through the steps needed to build your first Android app. You will create a simple UI, add some Java code, and then run your app.

Set a lock code for individual apps on Android Setting a lock code on an app-by-app basis is a great way to add another level of security to your device. With App Lock, it's as easy as setting a PIN.

PlayBook uses Google's code for Android apps RIM will soon update the BlackBerry PlayBook with components necessary to run Android applications.