The iPen revolutionizes what you can do with a pen or with a computer by combining the best of both to give you new capabilities that far exceed the sum of the parts. The iPen is an elegant stylus that writes on every computer screen, for every user, just like a pen on paper. The Cregle iPen restores the purity and simplicity of what you’ve known how to do since you were a child by allowing you to write on any computer screen as naturally as you would write on a piece of paper.