Similar to Linuxカーネル
Nouveau
Nouveau (software)
Onion Browser
Openbox
Openbox
OpenBSD
OpenBSDOpenLDAP
OpenLDAPOpenSC
OpenSC
OpenSSH
OpenSSH
OpenSSL
OpenSSL
OpenVPN
OpenVPN
OpenVZ
OpenVZ
Opkg
Pango
PangoPARI/GP
PARI/GP
Parrot
Parrot virtual machine
Pcap
Pcap
PCMan File Manager
PCMan File Manager
PHP (プログラミング言語)
PHP
Pidgin
Pidgin (software)
Polkit
PolkitPortAudio
PortAudioPremake
Premake
Privoxy
Privoxy
ProFTPD
ProFTPD
PSPP
PSPP
PulseAudio
PulseAudioPure Data
Pure Data
PuTTY
PuTTY
Qmail
Qmail