111291 Wordpress Content Post Script

I am looking for either PHP scripts OR Windows desktop app that can post content to multiple Wordpress blogs. I am not sure what route would be best. I am guessing PHP but am open to options. It should be able to do the following: - Take text files which will be used as articles/posts from a single content directory. - once a single article/post is posted to a blog and used, it should be removed from the content directory so it will not be reused again in the same or another blog. - Utilize a text(txt) based input file which includes the blog URL and UserID & password for up to 1000 blogs to post to from the content directory. - Be able to post randomly to 25%, 50%, 75% or 100% of the listed blogs. - Should be able to run from either a Windows Desktop App or a PHP script via CRON for scheduling.(Again, open to options and opinions) - configuration information i.e. content directory, % of blogs to post to Optional or seperate script: - Be able to select up to 3 RSS Feeds and parse them into into individual articles/posts for the content directory. Additional information provided as requested. Thanks.