For only $30, Buytopia is offering a solar charger that sticks to your window for any USB-chargeable device, with a regular price of $99.
I actually just saw this item on Pinterest and thought it was totally cool. I think it would be great for camping weekends, where you have no power but would like to have a charged-up phone or music device, or even your laptop. Not just that, you could use it at home as a greener way of charging your many devices. Plus, this is awesome in times of emergency where the power is out.
The device easily mounts to any window and includes the charger plus a USB cable. All you need is daylight!
The device will also save you money on your electricity bill. You can buy unlimited vouchers for yourself or as gifts. Taxes and shipping are not included and shipping will be charged at $6 at checkout.
(Expiry: 30th April 2013)