If you thought touch screen was limited to media players, cell phones, projectors and such other gadgets, think again. Here is a lock that comes with a touch screen! Surprising as it may sound, Arrow Lock’s The Revolution is an amazing clock that comes with a touch screen. It comes with a touch screen above the door knob and is similar to mobile phones to look at.

All you would need to do is enter a password using the touch screen and the door automatically unlocks. If the touch screen must somehow fail, you could still open with a key. I wonder why one should go through the trouble of fiddling with touch screen locks when a single and simple key can manually open the door!

There is no price available and you could get the company to email you when the lock is available. It looks pretty chic and neat, but somehow I think the touch screen lock is taking things too far. Nevertheless, it is cool, hip and futuristic, if that is what you are looking for.