Scott Jehl has released jQuery Visualize, the plugin that groks HTML tables and generates lovely charts from it, all from a simple $('table').visualize(); (lot's of options for you to twiddle too if you want).

This is damn cool!

On a side note, when will Firefox get a "right click open in Excel" for HTML tables? That is one of the only reasons I open IE anymore.

Ajaxian » jQuery Visualize: Updated accessible charts and graphs