We have to admit, there are better things to do with our finger than to type.
This German Technology gadget from Fraunhofer Institute uses a special sensor to detect what the user wanted to input and send it to the CPU, which is than type out on screen, amazing! (Link)
This is my own thought, theoretically, a similiar device can be build to detect Human's thought, like I think, ooI **** you oo, then it should immdiately show on the screen for everyone to see, talk about lie detector, this device could very well be the future form of communication for Human being, no need to blog anymore, everything that is on your mind will be telepathically transmited to a central data base for people who are interested to read, scary!
Who wants a Telepathic typewriter?
Tags: Science Telepathic Typewriter