Axiotron : Modbook
Hmmm... Has potential. There is a nich market that would love to have a pin based mac, I believe that this could become a huge market, lets face it people, and even birds and animals love to work with sticks. Maybe this will get Apple to produce and market a Mac Tablet for the masses. There's a lot of kids out there that want to draw, paint and create with such a device.
While you are waiting for the release of the iPad, turn your #MacBook into a design demon with Axiotron's Modservice. They will upgrade your existing laptop to a tablet computer, with all its attendant writing, drawing and navigation functionality. Not just another pretty Mac.