Emulators

Emulator
Video Game Plataform Emulators

A

Arcade emulators

D

Dreamcast emulators

G

Game Boy Advance emulators
Game Boy emulators
GameCube emulators

N

Nintendo 64 emulators
Nintendo DS emulators
Nintendo Entertainment System emulators

P

PlayStation emulators
PlayStation 2 emulators
PlayStation Portable emulators

S

Sega Master System emulators
Sega Mega Drive/Sega Genesis emulators
Sega Saturn emulators
Super NES emulators

T

TurboGrafx-16 emulators

X

Xbox emulators


Nintendo systems

Nintendo DS
Dualis
DeSmuME
DSemu
Ensata (only available to licensed developers)
iDeaS
NO$GBA
NeonDS

Nintendo Game Boy and Nintendo Game Boy Color
BasicBoy
BGB
eXboy
gnuboy
HeboWin
iBoy for iPod with iPodLinux
KiGB
Liberty for Palm OS
Mednafen for multiple platforms
NO$GMB
Phoinix for Palm OS
Rew
TGB Dual
VisualBoy
VisualBoyAdvance
Wzonka-Lad for Amiga
XBoyAdvance for Xbox

Nintendo Game Boy Advance
BoycottAdvance
BoycottAdvance Online
GameplaySP for PSP and GP2X
Mednafen for multiple platforms
VisualBoyAdvance
NO$GBA
XBoyAdvance

Others

Atari Lynx
Handy
MetaLynx
Mednafen for multiple platforms
Mednafenx Lynx for Xbox

Sega Game Gear
DEGA
Freeze SMS
Kega Fusion
MEKA
MekaX
SMaSher
Gizmo for Palm OS

Playstation Portable
PSPE
PSP Player
Potemkin a.k.a. DaSH

SNK Neo Geo Pocket
Mednafen
NeoPocott
NeoPop

Bandai Wonderswan
Cygne
Mednafen
OSwan
WonderScott Online
WSCamp

Printers
DOSPrint - Epson dot matrix printer emulator for non-Epson printers
Fplot - Plotter emulator for printing HPGL plotter files on printers without HPGL.
Ghostscript - PostScript printer emulator for printers without PostScript.
Plottergeist - Plotter emulator for printing HPGL plotter files on printers without HPGL.
QPCPrint - Epson ESC/P and ESC/P2 printer emulator for non-Epson printers

Fonte: Wikipedia