Developed for Windows 95/98/2000/NT/Me/XP systems, CompSweep is a simple security system that protects your system from spyware. It has a simple interface that is user-friendly and intuitive. It helps users to clean up traces of online activity such as clearing the common files and cookies. It also allows users to implement a basic Windows clean-up by clearing the Recycle Bin. Although you can also use this tool to delete files and folders, it does not offer a permanent-erase option. The pop-up blocker is a beneficial and basic feature but does not given an option of black-list and white-list. You can check out the software with its 9-day free trial.