QR Code: Bar Code Reader Bar Code Reader, is a bar code and QR code reader QR Code: Data Enabler Data Enabler, widget to turn on/off wireless. Saves battery. Does not toggle WiFi QR Code: Google Translate
 Google Translate, translate languages QR Code: Google Reader
 Google Reader, news readers (RSS) QR Code: Battery Juice Defender
 Juice Defender, battery saver
QR Code: Google+
 Google+, social networking client to Google+ QR Code: 3G Watchdog
 3G Watchdog, monitor data usage QR Code: Dropbox
 Dropbox, cloud storage QR Code: Keepass
 Keepass, password (keeper, storage, wallet) QR Code: OI File Manager
 OI File Manager, file system viewer/utility