Speedbit
SPEEDbit Video Downloader v.2.4.1
Download YouTube and other web videos with SPEEDbit Video Downloader- the free YouTube Downloader. This fast and easy to use video downloader lets you save your favorite videos directly from your browser to your pc with a single click of a button.
SpeedBit Video Accelerator
Free Video Accelerator for YouTube 3 lets you watch YouTube and HQ videos without the wait. Go premium to view HD videos without buffering problems, and get blazing fast iTunes downloads. An independent review (http://tinyurl.com/sva3rev) found that Video
Download Accelerator Plus v.9.7.0.7
Download Accelerator Plus (DAP) 9.7- The fastest and most popular Download Manager with 265 Million+ installs. DAP provides the fastest download speeds and a cool Video Downloader to easily download videos from YouTube and other web video sites.
SpeedOptimizer
SpeedOptimizer 3 offers a complete software suite for optimizing your windows PC, designed to provide a solution for PC users who experience a drop in performance after using their system for a while. SpeedOptimizer 3 offers a variety of optimization