via http://www.emucr.com/

GnuBoy SVN r197 is released. GnuBoy(all lowercase, but sometimes unofficially spelled GNU Boy) is a Free Software emulator released under the terms of the GNU General Public License ("GPL"). It is 99% execution-compatible with software targeted for the Game Boy ("DMG") and Game Boy Color ("CGB") handheld game consoles sold by Nintendo. It is not compatible with Super Game Boy-specific features or with Game Boy Advance, though it can run Super Game Boy games in DMG or CGB mode.

GnuBoy SVN Changelog:
r190
Edited wiki page Ports through web user interface.
r191
Edited wiki page Ports through web user interface.
r192
Edited wiki page BuildNotes through web user interface.
r193
Ensure disable sdl video works (e.g. for OhBoy).
r194
Removed K&R style function prototype for (string lib) strdup()
r195
Edited wiki page BuildNotes through web user interface.
r196
Fix for issue #14 patch from x0thatguy0x - Removes compile warnings.
Tested with head rev build of OhBoy, linux x86 gcc 4.6.3
r197
Remove r184, whilst r184 builds fine with OhBoy, plain sdl gnuboy builds hang on
start up :-(

http://www.sendspace.com/file/pw1kel