Airport Security Check Scams
Considering how much camera and computer equipment I lug around with me when I travel, I’m pretty paranoid about losing things or getting things stolen. I wouldn’t have even considered the technique used in the video above until now.
Watch your stuff.
Pee Power
The battery pictured above can provide 1.5v for 90 minutes using the ions in your urine. It’s taking all of my considerable willpower to refrain from making a pee joke. I guess if you’re really desperate to power your iPod or some other gadget, this could be fairly handy.

