Part three in a hastily thrown together selection of links.
People who don’t do their drawings on paper:
Graph-like things on index cards.
gapingvoid: "cartoons drawn on the back of business cards"
Hugh draws on the back of business cards. (His work may contain strong language at times.)
gapingvoid: how to be creative
Hugh’s ‘how to be creative’, his best selling blog post I think.