PowerToys is a set of free and practical system tools set specially designed for advanced Windows users to tweak and streamline their Windows experience for greater productivity, developed by Microsoft. These utilities add or change features to maximize productivity or add more customizations to the system functionality.

SubInACL is a tiny tool from Microsoft for performing permission management on folders, files, registries, services, and other objects. It was released as one of the tools in Windows Resource Kits. It is very powerful and practical, and much more powerful than cacls and its replacement, icacls. It is considered to be an edge tool for setting access permissions, suitable for professionals such as programmers and administrators.

Mupen64++ (AKA: Mupen64 Plus Plus, formerly called Mupen64K) is a modified version of the original Mupen64 emulator for Nintendo 64 console on Windows, which was developed by Hacktarux from France. It has been extended from the original code with the purpose in mind to keep development up to date.

Minitab is the unmatched, all-in-one data analysis and statistics software for everyone that lets data be used for what it is worth. It is not only a leader in providing statistical software and services for quality improvement, education and research applications, but also a world-leading software tool for quality management and Six Sigma implementation, as well as a good tool for continuous quality improvement. It can analyze data to identify problems and meaningful solutions when users encounter the most intractable business problems.

To extract models from 3D games, in addition to the famous and popular Ninja Ripper, you can also give 3D Ripper DX a try. It can capture the models and textures of any DirectX based program and game during the running process, helping users extract their favorite models from the game for secondary creation.