A company called XODUS has created what they call LowGlow Technology and here are a few cool items:
The Low Glow Keyfob - Glowing LED Key Chain Fob lets you easily find your keys in the dark with the always-on LED glowing light. Press the button and it brightens to becomes a mini flashlight. Perfect for use in purses, backpacks, briefcases, etc. It also makes it easy to find your keys in your dark house/apartment too. The replaceable battery can last up to one year with the 'always-on' glow technology. The LED Key Chain Fob is on Amazon for about $12.
The Mini LED Guide Lights for stairs and hallways. A clever battery operated glowing discs can be used to mark stairs, hallways, light switches, bathroom doors, etc. They retail for under $20 for a set of four. The Mini LED Guide Lights can be found on Amazon for about $15.
Even Leo has a gadget today - the Card Ninja! It's called the SinjiMoro Pouch for $15. It's a stretchy pouch that can hold your license and a few credit cards as well.