Tufte's Razor: an interactive guide to the data-ink ratio

What happened

An interactive guide to Edward Tufte's data-ink ratio. Take a cluttered bar chart apart and watch its ink get counted, pixel by pixel.

Summary assembled by rule from the sources below

Timeline

1. 23:55
   First appeared on Hacker NewsHHacker News
2. 09:08
   Discussion started on LobstersLLobsters

Sources