PlayStation 2 emulator for Windows and Linux
PCSX2 is a PlayStation 2 emulator for Windows and Linux, started by the same team that brought you PCSX (a Sony PlayStation 1 emulator). Currently, it can emulate thousands of games at full speed
OpenGLide is a Glide to OpenGL wrapper. It emulates a Voodoo board so you can run old Windows Glide games by translating Glide calls into OpenGL.
GoldRec is a generic Dynamic Compiler target at emulators in general including 64bit processor support and code optimizations.
A online multiplayer dominoes game.
Mabslay is an interpreter with an unified system. The same code will run on different OS versions, platforms and locales.