I have multiple POLLs on my system and if I tell them that I want them in a block I get multiple blocks showing up on my TOP page... (I would assume any page that I have placed the block on)

Is there something that I can do (HACK or a new block) that will randomly pick one of the active polls and display it in the block? This way I would only have the block appear one time on my main page and I could have it display different polls...

Another interesting twist to this (sometimes I wish I was a PHP programmer) would be to only show polls that the logged on user (if not guest or anonymous) have not already voted on. This would assure you to in getting the best responses on your polls by not presenting polls in which the user in illeligible to vote.

Any help or suggestions are appreciated.