OMG Particles II.
From the Algorithms Are Fun Dept., some of the more colourful examples of script pyrotechnics and coding samples at mbostock’s pages. Many of the routines have data-crunching applications but a few eye-candy pieces may be found among them. What’s most surprising is how many of them work immediately, and also operate at great speed which makes them difficult to capture in screen grabs. Via Coudal.