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Reviews coming soon....
Take good notes: I always carry a Moleskine single-lined five-by-seven-inch notebook. I replace it when it gets full -- about every six months. I have a half-dozen or so now. They're on a shelf in my office in Palo Alto. I'll use any pen, but I prefer my Pilot Bravo black one. It's good for writing, sketching, and drawing. I go through the finished ones and highlight the big ideas so they don't get lost.