The way this works isn't very efficient in my opinion, because everytime people hit "Vote" the ENTIRE page is downloaded again. Wouldn't it be easier if there was a plus and minus button, and when you clicked either one of those, the page would just load a tiny gif image, which is only 34 bytes, but it would send some sort of code to the server to let it know that XYZ individual has voted up or down. This would be easier than having to reload the whole page. Just a design issue.