Onychoteuthis banksi
Onychoteuthis borealijaponica
On Your Mark
OOBE
oobe.xml ファイル
Oocystaceae
oo hasyagi)
OOIOO
ookami
OOP
Oops!フェアリーペアレンツ
ºº文科学
OPAC
Opaeophacus acrogeneius
Opcode
Opeatogenys cadenati
OPEC
OpenAL
Open Archives Initiative Protocol for Metadata Harvesting
OpenBabel
OpenBSD
OpenCanvas
Open Clip Art Library
OpenCV
OpenDarwin
Open Database Connectivity
Open Data-Link Interface
Open Data Services library
Open Directory
Open Directory Project
OpenDoc
OpenDocument
OpenDocument Format Alliance
OpenEXR
Open Firmware
OpenGL
OpenGL ES
OpenGL Utility Toolkit
OpenID
OpenLaszlo
Open Library
OpenMoko
OpenMP
OpenNap
Open Network Computing Remote Procedure Call
OpenNTPD
OpenOffice.org
Open Rights Group
OpenSceneGraph
OpenSearch
日本語