David Baker has filed a patent on triangular keys for virtual keyboards called “Crocodile Keyboard”. The concept is that there is more space within the keys, so it reduces the chances of hitting the wrong one. Mr. Baker suggests that that keyboard should be tightly integrated into key applications like newsletter and texting, although we don’t see why it could not be a simple replacement for the existing keyboard. Anyway, we would love to see it in action or try it.

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[Source] dhiram