104580 Digg for articles site

We would like a user submitted articles site similar to [login to view URL] but instead of users submitting links, they submit articles and along with their articles user should be able to submit pics, audio, or video attachments. Along with being a user voted site it will also be a directory of 'how to' articles. Somewhat similar to [login to view URL] or about .com. This entire site must be expertly coded to adhere to web standards and be seo friendly. Users will be paid a percentage of the revenue generated on their article page, so page views by author and article and all that will have to be tracked.