Varios
tap2mbhdd-os4
0.0bSpectrum TAP to MB HDD Converter
stlist-os4
1.6Lists Atari .ST diskimage content
siemu-os4
1.03A Space Invaders Arcade Emulator
removeffs-os4
1.1Strips dummy data off GBA roms
psptools-os4
Make PSX games playable on PSP
ngptool-os4
0.9NeoGeo Pocket ROM Tool
ndstrim-os4
1.0Strips dummy data off NDS ROMs
n64rom-os4
1.0Tool to handle Nintendo64 roms V1.0
funnymu-os4
0.41Whizzard, Funvision & Creativision emu
desmume-os4
alphaDesmume, a NintendoDS emulator
buildcpr-os4
Amstrad Binary to CPR converter tool
sex_os4
0.3.0Generates random sex stories, funny!
trimgym-os4
0.1Trims SEGA Genesis gym music files
spsfutils-os4
Simple PSF Utils
rom2gsf-os4
Convert GBA music RIP into a GSF file
psfpoint-os4
1.03Edit tags of PSF music files
nes_8to1-os4
Convert 8-bit samples to NES 1-bit format
minigsf-os4
Convert a GBA Rom to a GSF
gcmrt-os4
Gamecube music ripping tools

yacas
1.0.61YACAS - Yet Another Computer Algebra System

amipcb_1.11
1.11PCB vectorial electronics program
pwcrack_aos4
1.1decrypts PassWorm-encrypted passwords.
pspsort0.95
0.95PSP icon sorter and corrupt data remover
poet_aos4
1.1Generates random poetry
poet-plus
1.1+Generates random poetry
cocktailshakerOS4
1.1Cocktails Shaker for OS 4
Buzzword_AOS4
Generates random buzzwords

hp11c
1.3HP11C calculator including the program mode
zip2d64_aos4
Extract C64 Zipcode disks to .D64 image
xmamegui
0.13GUI for the OS4 xMAME port v0.13