Magic Screensaver Master 

screen (e.g. upper right corner) you canperform many tasks easily!Magic Screensaver Master is a program that can manage your screensaver behaviour just by positioning your mouse to aspecific area on the screen.
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HotMouse 

HotMouse allows you to scroll windows with the mouse wheel without having to click on them first. You can even specify the number of lines to scroll for a specific window.
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MouseClock 

MouseClock becomes part of your mouse pointer and provides you with the information you need in a novel way. It stays out of the way, while providing you with the current time, date, free system resources, seconds (stopwatch), new e-mails.
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Mouse Gestures 

Mouse Gestures is an open source (LGPL) pure Java library for recognition and processing mouse gestures. With Mouse Gestures you have a fast way to execute commands without using the keyboard, menus or toolbars.
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MacBreakZ 

MacBreakZ is a personal ergonomic assistant which monitors our keyboard and mouse activity and helps us structure our computer use in a healthy and constructive manner, thus preventing computer-related injuries from developing.
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ergonomix 

ergonomix is a personal ergonomic assistant which monitors our keyboard and mouse activity and helps us structure our computer use in a healthy and constructive manner, thus preventing computer-related injuries from developing.
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