Pathfinder is designed to help software developers, affiliate managers, reviewers, and others by saving bandwidth while at the same time cross-promoting their products. By packaging information about your downloadable products into compact "download managers", you facilitate delivery of those products. When downloads abort in mid transfer, users try again, using more of your bandwidth allotment. Users can resume broken downloads and save that bandwidth. By having a single point downloader, all of your products get additional exposure. It's like giving the potential buyer a tiny portion of your Web site. If a user downloaded one of your programs they may be a perfect fit for another one.