The VersaCharger. Ingenious little dual mode charger for your USB appliances. Either plug it into yer auto-mobile cigar lighter socket, or into an electrical socket. Mind you, it’s not compatible with a long list of products, including a lotta iPods, Blackberry PDA phones, and some Canon cameras. So caveat emptor. $19.99.
It allows you to plug your USB-powered device into either a car 12V outlet or a standard wall socket. So, all the convenience of USB power can be fully portable…The Versacharger also features intelligent electronics allowing it to automatically senses power standards and properly converts electrical voltages, frequencies, and standards to safely charge your handheld. You can take it anywhere and still get the power you need for your USB-powered device.