Until it becomes common that you can just whisk information to your friends tablet through the air by sort of waving your smartphone around, you may want to use the Micro USB ClipOn Cable from Kanex.
Configured to clip together so that it is no bigger than a keychain, the ClipOn Cable features a micro-USB-to-USB setup that can act as a charger or data transfer agent between a smartphone and a laptop, external battery or any other device that uses USB.
The best part about the ClipOn Cable is that it is absolutely tiny and extremely handy. Any kind of quick charge or file sharing will be a matter of a clip from your keyring to your computer. At only four inches, the cable is just enough for the movement you need to connect your devices but not enough to get tangled.
Photography courtesy of Kanex.
share with friends