eGear LED Lantern Keychain

Those little keychain flashlights always come in handy, whether it's for finding the USB port on the back of your machine or for breaking into your mother-in-law's house to retrieve those shell casings.

If you want a little twist to your portable lighting, here's the eGear LED Lantern keychain. It's got a battery life of 25 hours and can be set to constant or blinking mode. It's around 2" tall and runs you $9.99 plus shipping. – Jason Chen

Tiny itty bitty powerful lantern [Think Geek via Shiny Shiny]