The Bluelounge Refresh comes with a bunch of connections that allow you to charge several gadgets at once. Four at a time. It will make your life much easier. The connections include 2 x iPod/iPhone which lets you charge up to two iPhones or iPods at once, 2 x USB, and 1 x micro USB and 1 x mini USB.
You can also buy extra connectors to charge most mobile phones and portable games consoles. You can get the Bluelounge Refresh in Jet Black, Polar White, and Fresh Pink for $89.95 from Bluelounge. Not a bad price for convenience.