System Purifier 3.38
All-in-one file shredder, privacy eraser, disk cleaner, startup manager, free space wiper. File shredder securely deletes sensitive files (files can not be recovered). Disk cleaner scans for useless temporary junk files and frees space by deleting it. Privacy cleaner erases personal activity history, recent documents, browser cache, cookies, history, typed URLs etc. Startup manager allows reviewing and editing your startup-programs list.

U-Wipe 2.8
U-Wipe is an easy-to-use privacy tool that allows you to clean all your IE, MS Windows, MS Office tracks, block pop up ads. With an additonal "Boss key" feature hide sites that you are visiting from prying eyes and remove spy proxy ad-ware that installs onto your PC while your surf. It allows you restore you normal system's defaults with one click. No need to worry about former internet surfing inconveniences !

Wipe It 3.02
Sanitize the free space on any magnetic drive, USB drive, ... Don't let your important data fall into the wrong hands. Many make the mistake of just deleting files. Others shred their files, but is that really good enough? The answer is no! You must sanitize your drives about once a month to ensure lost file fragments can never be recovered. Wipe It also caps off remaining sectors and reconditions the drive - nothing will come back to haunt you.

PingPlotter Standard Edition 3.30.0s
PingPlotter Standard is a lightweight network monitoring and troubleshooting tool. It can run in the background collecting data while you continue to run applications, and then allow you to quickly look at the data in an intuitive graphical format when you experience problems (reduced call quality for VoIP, slowdowns or disconnects with applications, etc.). PingPlotter Standard is great at allowing you to collect data over time to see trends.

WinUtilities 5.1
WinUtilities is a collection of tools to optimize your system performance and to remove unneeded files and internet tracks. It allows you to find and remove invalid registry entries, delete your application and internet history, manage your cookies and more. With a startup Cleaner you can also see what programs start automatically with windows and optionally disable selected items.

Advanced Windows Optimizer 5.9
Advanced Windows Optimizer is an award winning collection of tools to optimize and speedup your system performance. it contains utilities to clean registry, temporary files on your disks, erase your application and internet browser history, cache, cookies and more. you can control startup programs that load automatically with windows, find duplicate files, fix broken shortcuts and uninstall software.

4Diskclean Pro 2009
System tools for Windows maintenance: disk cleaner, privacy protector, registry cleaner, shredder, block spyware, stats and graphs, find duplicates, and much more.

Auto SysTools 4.2
Is your windows getting slower and slower? Can't abide it? Is the capacity of your hard disk getting smaller and smaller? Are the garbage files in the system getting more and more? Want to clear them but no good methods? Are you troubled by others' using your personal computer? Cuz your private information such as websites' URL, passwords, recently opened files and films and so on are often peeped by them?

History Killer 2.2
History Killer helps to protect your privacy by removing traces of computer and Internet activities with a single mouse click. Free scan will show you the size of disk space you can free. User-friendly interface and simple description will help you securely and quickly kill precisely what is needed. It also includes more than 180 plugins and regular plugin updates for free. Files and traces once deleted with History Killer can never be recovered!

Computer History Viewer 1.1
Every time you surf the Internet or use other applications on your PC, traces of your activities linger on your hard drive.Computer History Viewer could view Window's run history, open/save history, recent documents, User Assist History, Internet Explorer's cache, cookies, history, visited URLs, typed URLs, autocomplete memory, index.dat files, and much more.Double click the displayed item will directly open the URLs stored on your computer.