SwapShaker

SwapShaker is a powerful file automation utility for the favorite file swapping services, including Kazaa, Morpheus, Grokster, AudioGalaxy, BearShare, LimeWire and others. SwapShaker is an easy-to-use utility which allows file sharing directories to be treated similarly to inboxes in mail clients with message rules. With SwapShaker you can do all of the following and more: play MP3 files as soon as they complete downloading, automatically organize your downloads by file type, move files within 24 hours of downloading to reduce your legal liabilities, copy files from one sharing service directory to another, move large files as soon as they are downloaded, automatically archive your oldest shared files, automatically archive files once the shared directory reaches a specified size.
SwapShaker is available at no cost; however, users who enjoy the program are encouraged to register for $10 to assist the author in developing new software.