QuadSucker-Web 

QuadSucker/Web is a multithreaded website downloader. It is optimized for downloading images, and includes built in support for viewing GIF and JPEG files. Other types of files are also downloaded, including sound, applications, and text/html.
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UltraSucker Web Downloader 

Download anything from a single web page to an entire website. Fully automatic, easy to use operation. Designed for computer experts and power users. Twelve simultaneous threads to pull down web pages in parallel. Comprehensive filters and options.
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