My MacBook has been my main computer for around 2 years now and I love its keyboard - so much so that I prefer the apple wireless keyboard to the wired equivalent, with the additional number pad.

Frankly, I don't care that it's wireless, it's the size and shape of the keyboard that appeals to me, but I'm really put off of buying a keyboard that requires batteries - they're just an additional cost that I'd rather not have.

Is there a way one of these keyboards can be modified to become a wired, USB keyboard?