Similar to サンチョオープンソース

GeoServer

Gephi

GlassFish

GNU Taler

Google Wave

GRASS GIS

Greasemonkey

Hack (programming language)

HSQLDB

HTML Tidy

HTTrack

Hypertable

Intelligent Input Bus

Internet/Intranet Input Method Framework

IKVM.NET

ImageJ

InfraRecorder

Initng

InnoDB

Interactive Ruby Shell

Ispell

JACK Audio Connection Kit

Jigdo

Kawa (Scheme implementation)

Apache Cordova

1200 (number)