DEmul - DEmul is a Sega Dreamcast emulator able to play commercial games.
Retrostic - Free ROMs download for GB, GBC, GBA, NDS, N64, NES, SNES, Sega, Atari and more. No hidden viruses, just download your ROM and ISO files and play them using an emulator.
Redream - Redream is a work-in-progress Dreamcast emulator, enabling you to play your favorite Dreamcast...
Roms Mania - A working online resource for roms.
CoolROM - Download from the largest and cleanest ROMs and emulators resource on the net. Mobile optimized. Systems include N64, GBA, SNES, NDS, GBC, NES, MAME, PSX, Gamecube and more.
NesterDC - NesterDC is an emulator that enables you to play Famicom and NES games.