Nintendo - GameBoy Emulators

Name	Description
Gameboy Emulator	This is based off of the VGB sources, but has no documentation and it explicitly states on the official site that they will not give support or answer any questions. Be careful with this one.
GBulator	This is a commercial emulator designed to emulate both GB and GBC games for newer Palms, including sound. Looks to have quite good compatibility, but the demo version only plays for 2 minutes. The full version can be bought at their website.
Liberty	The "Liberty Team" boasts that Liberty can run hundreds of games, along with configurable control keys, save state and user-selectable palette (for Palms with color screens). The catch is the registered version is US$16.95.
Phoinix	Formerly known as PalmBoy. Does a fairly nice job of emulating on Palm OS's slow CPU...however, to make it run faster, it doesn't protect the memory, so make sure you hotsync your databases. The Starter Pack includes the English version of the emulator, along with some FREE public-domain games and the documentation. It doesn't, however, include the playability datasheets. Other languages are available at the homepage.

Nintendo - GameBoy Emulators on Other Platforms

Windows/DOS (57)
Unix/Linux (9)
BeOS (3)
Macintosh (6)
Amiga (6)
Consoles
-- Gamecube (1)
-- Playstation (1)
-- MSX (1)
-- Nintendo 64 (1)
-- Game Boy / Advance (3)
-- Nintendo DS (2)
-- Game Park 32 (4)
-- Wonderswan (1)
-- Nintendo Wii (2)
-- GP2X / GP2X Wiz (1)
-- Dingoo A320 (1)
Java (7)
Pocket PC (4)
Digital Phones
-- iPhone/iPod Touch (1)
-- Google Android (3)
-- Symbian OS/ NGage (6)
Calculators (2)

Emulators For:
Windows/DOS
Unix/Linux
BeOS
Macintosh
Amiga
Consoles
Java
Palm OS
Pocket PC
Digital Cameras
Digital Phones
Calculators
QNX
Windows Mobile Smartphone
Microsoft Silverlight

Other Releases
Extenders
Frontends
ROMs (Public Domain)
Hacks
Cheats
Movies
Savestates
Music
Technical Documents
Translations

Utilities:
General
Auditing
Cheating
Development
Game Modification
Music Playback / Manipulation
Plugins