Creating Bar Graphs with CSS

Polls or graphs are usually images generated from desktop software or web scripts perhaps sometimes flash+xml, and when it comes to web it is too much resource consuming to generate image on the fly.
Since we don’t have CANVAS or SVG yet on wide use there is a CSS trick.
The idea of using CSS to generate Bar Graphs could be very interesting in this case, and Apples to Oranges have a pretty interesting article describing in details how to create Bar Graphs with CSS.