Blog (Rss feed) Aggregator

I am look to create a blog site that consists of aggregated content from other sites. The site will not maintain it's own blog content. Rather all the content will be fed in, organized, filtered and then displayed. This the displayed information is intended to be public so any one can access the site and view it's content. Much like google reader. The site can be built from scratch or a preexisting CMS. It should be able to handle feeds that contain text, images, and video content. The backend should allow for feeds to be organized in to catagories and applying new styles to the feed posts before redisplaying them. I see the overall style being similar to [login to view URL] The main page of the site will title area and a content area. The title area will consist of a title banner and navigational links. The content area will be split into two columns. The first will be the wide column consisting of the blog post. These post will render in chronological order. The title of the post will link to the site where the content is from. The entire post will be visible on the site. At the end of the post the user can select the comments link that will also take them to the the original site. In the second column there will be links to recent posts, specific categories, and eventually site polls. More detials to come. The developer sould have a good backgroud in design and focus on appeal and usibility. The look and feel should be simple and inviting. If you are interested please send information on other sites that you have created, information on your rates, and a proposed timeline based on the information presented. Experienced and creative developers are highly encouraged to bid. Thanks.