Sudoku WorkPlace 

This is an excellent tool to generate, play with, and solve Sudoku puzzles on your computer. Will generate an infinite number of genuine Sudokus, and allow you to enter your own pencil marks or will automatically manage them for you.
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WorkShelf 

Workshelf is a powerful and intuitive desktop organization tool that allows you to arrange frequently used files, folders and applications into their own groups and categories, providing quick access without disrupting your work environment.
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NextSTART 

Skinnable menu system and task management utility that can be used as a replacement or supplement to the Windows Start Menu. Also, it offers an incredible amount of flexibility so that the user can customize it to his needs and tastes.
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