Peity is a simple jQuery plugin that converts an element’s content into a simple mini canvas pie, line or bar chart. It works on any browser that supports <canvas>: Chrome, Firefox, Opera, Safari. Peity also adds a “change” event trigger to your graph elements, so if you update their data your can regenerate one or more charts by triggering change() on them.

Requirements: jQuery Framework
Demo: http://benpickles.github.com/peity/
License: MIT License