How To Get Next 10 Items In Wordpress Blog Post Feed

Hi?, Ever wondered how or if  you could access more than the most recent X posts defined in a wordpress post feed?? Heres a Quick way to get Next 10 items from the feed. normally a wordpress feed link would look like this http://yoursite.com/feed , this would get the latest 10 items or the number set on feed settings in admin panel. To get the next X of...