I’m a huge fan of Nicholas Felton’s design chops. I’ve been buying his annual reports since 2007, and they’re always interesting and inspiring. They also have a tendency to sell out. So if you want one, don’t wait around.
For extra credit, check out this short piece Mark Wilson wrote for Fast Co. Design about the custom-built iPhone app Felton used to record all his data points for this year’s report.
And for even more extra credit, check out Nicholas Felton’s sweet Mac setup from Fall 2010.