Autoblog Plug in for Wordpress

I want to create an autoblog plugin that have these features: * Quick add and edit categories * Auto-post content from of rss feeds url supplied by the user or from searching for a keyword in Google Blog search, Technorati search, Blogdigger, BlogPulse, MSN Spaces search, Yahoo News search, Flickr tag search, Youtube tag search and Yahoo video search. * Optional to have the original RSS feeds or having the feeds in full articles. * Optional to have the images and videos of the feeds articles. * Optional link-back to original post with dofollow or nofollow setting. * Filter content by include & exclude keywords. * Having the ability to replace words in the feed articles by another word or affiliate link or site. * Control number of posts per day. * Auto tag posts. * Automatic bookmarking & tweeting of posts. (Onlywire API) * Tweeting of posts (Twitter API) * Youtube option for adding video to websites. * Create posts on products from an Amazon search by using their affiliate ID. * Create posts on products from an Clickbank search by using their affiliate ID. * Create posts from customized Ebay RSS by using their affiliate ID and can also search for products from specific seller. * Optional Strip links from post text. * Optional Spin text for all articles to be unique. You must submit a detailed and specific proposal. No detailed proposal, no portfolio, no deal.