Modded wind-up flashlight charges iPod Shuffle (cool mod!)

techlogg.com — All plans included, this is a cool mod of a cheap wind-up flashlight. Includes circuit diagram and parts list. Good pics of what you need to do plus troubleshooting tips. This mod has been well done and looks pretty cool. Will charge up other USB devices. Not sure how much power but it looks like it can charge the iPod Shuffle.