Blog commenting assistant

I need an application that does the following 1. Scrapes an RSS feed for search terms 2. a) Opens the last 10 (this should be a variable setting) the urls linked in the RSS feed(s) within browser tabs inside the application. b) Looks for the standard blog commenting fields (name, email, website) and autofills based on provided setup information. If url does not have standard blog commenting fields that url is ignored and replaced with one that does. OSX and Vista versions needed. ## Deliverables Preferences screen: Profile Name: Name of profile with save button. Profiles should be saveable. Website URL: The url you want to autofill into the blogs website field. Post name: The name you want to autofill into the blogs name field. Post email: The email you want to autofill into the blogs email field. url blacklist: Ignore all urls with these word(s) rss feed: Feed to scrape for blog urls Number of tabs: Number of tabs to open at once. Commenter screen: Tabbed browser Regular browser key commands work Perpetual tabs option opens a new tab each time one is closed to maintain the number of tabs field