Flare is an ActionScript library for creating visualizations that run in the Adobe Flash Player. From basic charts and graphs to complex interactive graphics, the toolkit supports data management, visual encoding, animation, and interaction techniques. Even better, flare features a modular design that lets developers create customized visualization techniques without having to reinvent the wheel.
Flare looks extremely useful for anyone who is interested in developing interactive visualizations (e.g. time series, stacked bar, pie charts, graph) for the Web that run in the Adobe Flash player.