VICE - Bring loops to life with the loop slicer plugin for Mac and Windows.
GameBase - bu22.com - the home of the GameBase frontend and databases.
C64 Forever - C64 Forever is a revolutionary Commodore 64 emulator, preservation and support package.
Power64 - Power64 - Commodore64 Emulator for the Power Macintosh.
JaC64 - A Java-based Commodore 64 emulator. Runs most of C64 games and many demos.
Power20 - Power20 is an emulator for the Commodore VIC-20.