Download Managers

Macsome Amazon Music Downloader
Macsome Inc.(Free)
Download
Free Amazon Music downloader
DumpMedia Video Downloader
DumpMedia(Free)
Download
Free video and audio downloader
Tucan Manager
Tucan(Free)
Download
Free download manager for Rapidshare and Megaupload
iGetter
Presenta Ltd(Free)
Download
iGetter: Free Software for Efficient Downloads
SiteCrawler
Lightheadsw(Trial version)
Download
A trial version program for Mac, by Lightheadsw.
Web Devil
Chaoticsoftware(Trial version)
Download
Efficient Offline Website Downloading with Web Devil