NitroRAM 

NitroRAM is a simple tool to make your computer go faster by optimizing and freeing wasted RAM. NitroRAM includes a vCache tweaking tool to increase your computer's speed even more! NitroRAM is simple and easy to use! Full documenation included.
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RamCleaner 

Are you tired of crashes, slow applications that run out of resources every 5 minutes? RamCleaner makes it easier than ever before to free up unused RAM, prevent crashes and increase performance. It's as good as adding more RAM to your computer.
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