From a Guy Kawasaki tweet, I learned about this extraordinary gentleman who started drawing and painting little imaginary maps in 1963 and has never stopped, building entire worlds into three generations. The mind boggles. Read the short article
here then enjoy the video. If you're not wowed, then my name isn't Jack Sprat.
Jerry's Map from Jerry Gretzinger on Vimeo.
Hey, I retweeted this, posted it on my Facebook page, and emailed to friends and colleagues. This is one of the most interesting things I've seen anyone do. It never ceases to amaze me what people are up to.