While working on the computer, we have to do a number of tasks over and over again; and it sure would help if that could be accomplished by the mere touch of a button. There are some auxiliary keyboards available for exactly that, but this one is slightly better because you can even customize the positions of the keys. The 25 keys on the DX1 Input system can be labelled and placed according to your own sweet will. Available at Think Geek for $139.99.