I’ve only been stabbed once, (and I did not enjoy it), so I tend to stay away from big knives, but the CardSharp however is something that caught my interest quite quickly. CardSharp a superlight and supersharp utility knife, the same size as a credit card. Just three ingenious folding operations metamorphosise the card into an elegant pocket utility tool. Slimmer and lighter than an ordinary knife. The extra long stainless steel surgical blade ensures longer lasting rust free sharpness. The built-in protective sheath helps prevent injury or blunting. CardSharp® is an ingenious conversation piece. A sharp idea that slips safely inside your wallet or kit bag. Test marketing in various territories has proven CardSharp is a major hit. ‘Iain Sinclair’s CardSharp is doing for pocket knifes what the MacBook Air did for laptops’ – (Instash.com) CardSharp samples are now shipping for media and press. Estimated next shipping date for public: end of April 2011. Check the method.