Since you asked for comment on the notes apps... I'll say that while the flow of quality information can be a civilization changing thing I have trouble hanging my hopes in any one project since i have "vaporware fatigue " from living through the 90s where everything was promised and less than 1% actually reached the common man. This is what we mean when we jokingly ask where are the flying cars we were promised. I get excited when I'm seeing adoption of a stable well implemented tool in a rich environment