This app was created using Google's App Inventor. You can scan the app for free to your phone. The app is open source-- you can download the source, load it into App Inventor and customize it.
Developers: Brian Liberman,Dash Lindsell
Scan the app to your mobile device using this QR Code.
If you don't have a scanner on your phone, go to the Android Market and search for the ZXing barcode scanner.
Download the Source code to customize this app.
The source code is a zip file. Do not unzip it, but instead load it directly into App Inventor by choosing Other Actions | Upload Source from the Projects page.