Mike Rohde, author of the Sketchnote Handbook and recent MPU Guest, just released the font he created for his book. In my opinion, 99% of all "handwriting" fonts look terrible. Mike's font fits in the 1%. There is even a web-friendly Typekit version. I plan on putting this font to use as well. For instance, this font is perfect for a Keynote presentation that I want to make feel informal. I'm also not beyond printing out a note card with this font and signing it, as if my printing were this good.