I've gotten a handful of PM questions, so I thought I would expand on my post for clarity...
Basically I need a script that can post to a Yahoo Finance message board of my choosing at a selected interval. Content for posts will be simple RSS feed. Would like a basic admin page to set the RSS feed, time interval, and stock symbol of the company forum to post on.
The RSS feed will be a mash-up of dozens feeds and will always have fresh content, so there is no need to check for duplicate content.
Script just needs to be able to get logged into Yahoo, check the post frequency for each company and drop content on a regular basis. So, having he ability to run multiple "campaigns" at once is needed. Scripting should be light and easy to port around to various servers and triggered with a once per minute cron.