MoarNES at SourceForge.net
MoarNES is an emulator for the classic Nintendo Entertainment System video game console. It is a fairly compatible emulator. MoarNES has been written from scratch in C, with no code taken from existing NES emulators.
It has built-in authentic Game Genie support. (The GG ROM is embedded in the program)
Although a fairly basic emulator right now, I am working on implementing several major new features soon. For example, netplay support and re-recording for tool-assisted speed run creation.