http://news.ycombinator.org/item?id=4027201

use transparency to show density instead of color though

Awesome map visualization library. Consider using it in games? Loads of gorgeous abilities, nice projections, all kinds of fun really.

Amazing post on CIE Lab color space, and comparisons between it and other color spaces. Some nice Javascript to round it all out, and you have nice visualizations that show how the whole thing works and behaves. Awesome. Remember this for all color uses.

Ge Wang | Perry Cook | Ananya Misra
George Tzanetakis (MARSYAS)

As some of you pointed out in the comments of my last post, taking equidistant colors in the HSV color space is no solution for finding a set of colors that are perceived as equidistant. This post describes what's wrong with HSV and what we can do about this

Infographics and charts - interactive data visualization

create and publish custom inforgraphics, engage your viewers, and track your results

create and share visual ideas online