emulators

HelloGB
Freeware emulator for Win32.
http://www.emuunlim.com/hgb/

Emulators, Inc.
Current owners of Fusion, a free, DOS based 68K Macintosh emulator.
http://www.emulators.com/

E-Maculation
Macintosh emulation news and commentary. Includes descriptions and specifications of major emulators, introductory articles and interviews with developers.
http://www.emaculation.com/