RiceCNC is a hardware/software system for controlling Computer Numeric Control (CNC) milling machines using stepper motors for axes positioning. It supports motor controller interfaces such as step/direction, discrete, quadrature, and ST Microelectronics "dSpin" SPI. The firmware can interpolate linear and multi-dimensional cubic Bezier curves for up to nine axes. Additionally, it has spindle speed control.
LiquidMac uses a particle system to imitate liquid and responds to laptop orientation.
Wineskin Winery creates Mac OS X ports/wrappers for Windows programs/games, with an easy-to-use GUI, integrated Wine, X11 and an installer.
