Back in 2004 or so, I desperately wanted a 8-10” tablet from Apple. Something that would let me browse the web and check my mail while I was away from my desk, without forcing me to lug my laptop around. Something that would let me play with new ideas over lunch. Something that could use to build cool stuff. Somewhere along the way, I decided that it was never going to happen. There just wasn’t enough of a market for it, and the form-factor requires UI that is drastically different from d...