The Window Solar Charger can be used to power your smartphone through sunlight from the window.
TechGeek&Soft / The QBracelet is a jewelry piece designed for both men and women and doubles up as a charger for Smartphones and other compatible devices.
Sony Attachable Zoom Lens For Smartphones / The Sony DSC-QX10/W is a zoom lens and sensor that turns your smartphone into what looks like a conventional camera. http://thegadgetflow.com/portfolio/sony-attachable-zoom-lens-smartphones/
smart phone projector : WOWee and MicroVision offer 200-inch viewing and 'booming sound' on your mobile
Goji Smart Lock - takes pictures of who is at your door and automatically sends you picture alerts to your mobile phone, providing you with real-time information about who is accessing your home.
For the rockstar in your life.
Shutterbugs will flip for a set of three slide-on photo lenses (macro, fisheye, and polarized) made to enhance iPhone picture taking.