Cubism.js: time series visualization
Full-screen demo: http://square.github.com/cubism/demo/Part of the Cube 0.2.0 release: https://github.com/square/cube/wiki/Release-Notes http://square.github.com/cube/If someone would suggest a reliable, free source of realtime data that won't fall under peak load from HN, I'd be happy to replace the random walk data source with something more realistic. (For example, stock data, wind measurements, etc.) I added a sine to the random walk to make it a bit more interesting, but these visualizations are much more compelling with real data.