Cubex is a Web-based Rubik's Cube solver that produces a highly-detailed solution for any mixed-up Rubik's Cube in seconds.
Mcube solves 4x4x4 Rubik's Cubes. It is platform independent and
supports both a pipable console-only format and a graphical format.
A tool for securing DNS communications between a client and a DNS resolver.
A polyhedral extraction tool (PET).