Programmable tattoos

Scientists at the Rensselaer Polytechnic Institute have come out withthe programmable tattoo concept that uses hair-sized nanotubes embeddedin the skin to display an image of your choice. The images stay on evenafter you turn off the power. The possibilities with these kinds ofconcepts are amazing, imagine proposing to your girlfriend with a "willyou marry" me tattoo across your chest!

Source: newlaunches.comAdded: 24 April 2008