gpSP is a well known Gameboy Advance emulator available for a bunch of systems and now updated!
Changes:
– Fix rom file selection menu (long filenames etc …)
– Fix sound issue (makefile)
Plenty of GBA homebrew games can be downloaded legally and free of charge here at PDRoms from: //files/gameboyadvance/
AEP-Emu (DE/EN)
DMG Page (DE)
Indie Retro News (EN)
Retroguru (EN)