Download Accelerator Plus 

Download Accelerator Plus (DAP) - The Most Popular Download Manager - 107 million registered users worldwide. Faster downloads from fastest sources; Preview files as you download; Broadband optimization; Top downloads list; new design and much more.
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GetBot 

Pause and resume downloads, get a huge list of files, and get everything in a site with GetBot - the free, no spyware download manager for Windows. GetBot accelerates downloads with any number of simultaneous connections, even within the same file.
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