QR Droid - QR Droid Zapper
Yelp - The free Yelp mobile app is the fastest and easiest way to search for businesses near you. Download it now to get started.
ZXing - Barcode Scanner for Android
Foursquare - Foursquare is all about helping you find new ways to explore your city.
UpCode - UpCode is a highly developed mobile access & interaction MAI technology that turns mobile...
Konnecti - Konnecti is a matchmaker for local business.