I use notebooks, notepads, blanks sheets of paper, Japanese A5 and A5 notepads, and Pilot Frixion erasable pens.<p>I do mostly writing, and also diagramming (I'm a software developer) with the odd doodle and 3-d house.<p>I'm very picky about pens, very picky about paper.<p>I also definitely want to keep my notebooks.<p>I do not want all this stuff digitized. At all.<p>What I do digitize, I convert carefully, taking care to craft it as well for pixels as I did for paper.