[Deadmau5]

JDownloader is open source, platform independent RapidShare and Megaupload Download Manager for Windows, Linux and Mac. It simplifies downloading files from One-Click-Hosters like Rapidshare.com or Megaupload.com - not only for users with a premium account but also for users who don't pay. It offers downloading in multiple paralell streams, captcha recognition, automatical file extraction and much more. Of course, JDownloader is absolutely free of charge. Additionally, many "link encryption" sites are supported - so you just paste the "encrypted" links and JD does the rest. JDownloader can import CCF, RSDF and the new DLC files.

http://rapidshare.com/files/275071817/JDownloader_0.8.zip