The popular site Digg is know all over the globe, a site that allows user submissions of articles on the web. Once "Dugg" other users can vote for the articles they like, as the amount of votes rise the articles are put onto the front page of digg. Lots of sites have followed took this idea and based the their site on specific content as well as media.
Google is now providing the same type of idea, allow you to add, move or remove search results.

Have you found Digg slow during the peak hours? Well peertopress.com has a top 10 for Kevin Rose on how to speed up Digg. The article was put on Digg's front page, and the comments left on peertopress.com website are pretty hilarious.

A great article on how to turn drupal into a Digg like clone without any programming. If you've every played with Drupal or are actively using it on your site, like mine. Take a look:

http://ventureskills.wordpress.com/2006/12/05/want-to-create-a-site-like...