via http://www.emucr.com/

GameYob Git (2013/04/06) is compiled. GameYob is an open-source gameboy emulator for the DS. It has excellent compatibility and speed, and runs many games flawlessly. Notably, it can use the Gameboy Color bios to colorize pre-color games, just like on a real gameboy.

GameYob Git Changelog:
* Console screen is disabled when not in use
* Take 2 on the EZ3in1 problem.

http://www.sendspace.com/file/12xnor