Free Port Scanning Software

SecurWall by SecurStar GmbH

SecurWall provides highest security using a simple and friendly interface, protecting your machine from outer attacks and malicious programs. SecurWall is a personal desktop firewall designed to protect computers against malicious attacks, port scanning, viruses and other software entities, making your PC invisible on the Internet. SecurWall is the winner of the prestigious Sc-Magazine Award 2006 as "Best Desktop Firewall".

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Free Waterfall screensaver by 3D ScreenSaver Downloads

Do you want to stand near the beautiful waterfall, feel the power of falling water and hear its enchanting noise? With this screensaver you even do not need to leave home to experience all these! Enjoy the most famous waterfalls right on your desktop!

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FileCheckMD5 by Brandon Staggs

Simple utility to create checksum files based on the MD5 hash routine. Recursively scans a selected folder and creates the checkfile data which can then be loaded in for testing to determine if the files have changed at all. Great for putting in the root folder of a CD-ROM to make sure the disc isn't defective when it is burned or mass produced.

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