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Winspector
Winspector keeps track of the messages that are sent to the system

AWFT
It is a tool for testing the capabilities of your Personal Firewall (PFW) app.

DigitalQuick
DigitalQuick makes it simple to secure your valuable data.

iSEC Partners SecureWinXP
Analyzes your Windows XP system deeply to find active security risks.

Xvirus Anti-Malware
Keeps your computer at bay from the various threats and infection.

Curtain MonGuard
A handy tool to display screen watermark.