4t Tray Minimizer Free 

4t Tray Minimizer lets you running applications minimized as System Tray icons. The System tray icons can be hidden to let you easily read the buttons on your taskbar. Also you can customize the favorites with special hidding behavior and launch key.
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GRL RealHidden 

GRL RealHidden version 1.0 is a software utility that allows you to hide a file physically inside of another file, and then retrieve that hidden file.
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Magic Registry 

Magic Registry is a special Tweaking Tool designed to optimize and personalize Windows Me/9X
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