The mac version of VisualBoyAdvance has been updated to 1.7.3. The only changes in this latest update are some fixes for games that were crashing in the previous version. It appears that only the binary has been updated.
The download can be retrieved from the GameBoy Advance Emulators for Mac page.
VisualBoyAdvance-M 2.1.4 Released. Changelog and Downloads are listed down below. C93e017 - builder: minor changes to support mac 32 bit (4 days ago) c1636d1 - builder: fixes for ffmpeg + misc. (4 days ago) aec23e3 - builder: re-enable ffmpeg, update dists (2 weeks ago) 806dd7d - Fix circular -config for SDL port.
Pokemon Roms For Mac
Download Visual Boy Advance For Mac
ROMs (Public Domain)
Music Playback / Manipulation