I have an Android phone. (Evo 4G)

First and foremost, you need this app: http://www.androidfreeware.net/downl...e-scanner.html

For anything I'll post from here on, you can use your downloaded barcode reader app by using its camera mode to take a shot of the black & white block of squares. Those are called QR codes. The bardode reader will recognize the code and take you directly to the app in the Android Market. It will work right from the screen you're looking at right now.

I'll start off with a very cool app called Ulysse Gizmos.

http://apps.androidtapp.com/#ulysse-...arytoys.ulysse