A PHP API to generate dynamic NICE LOOKING charts. This is GREAT! I've been looking for this FOREVER! Alas all the docs for it seems to be in french, but at least the API is in english. If I only had this when I started working on the older version of the kutzik project, I wouldn't have had to deal with GNUPlot, which, while functional, looks rather unprofessional. http://www.artichow.org/http://www.artichow.org/

So the documentation for artichow was in french, and I couldn't figure out how to make it plot horizontal bar graphs. UGH. But it looks like libchart, can do exactly that.
Nice.