Actionpoll
Actionpoll implements an ordinary voting system in PHP that uses a MySQL database on backend. Features include: written in PHP (object oriented style), unlimited possible options, easy configurable for your site through css, no multiple votes through ip tracking, HTML and WML Output, if a certain number of votes for one option is reached, an arbitrary action takes place, it is possible to have more than one poll on a single html site, logging of domain names of voters, and more.