CCleaner is a freeware system optimization and privacy tool. It removes unused files from your system - allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history. But the best part is that it’s fast (normally taking less than a second to run) and contains NO Spyware or Adware!
Changes in CCleaner 2.16.830 :

• Google Chrome v2.0 compatibility fixes.
• Improved Firefox support when browser is open.
• Improved SeaMonkey support.
• Added Publisher to the uninstall tool.
• Many translation updates.
• Several updates to installer code.
• Cookie options loading now fully threaded.
• Lots of minor interface improvements.
• Minor performance improvements

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