QR Droid - QR Droid Zapper
WishSimply - Wishsimply is a easy-to-use online and mobile service to manage and share your wish lists.
ZXing - Barcode Scanner for Android
Bustaprice - Price comparison search website for Amazon.com network
QuickMark - QuickMark makes everything possible.
Dealspotr - Dealspotr is like Wikipedia for deals.