Pdfsam is an open source tool (GPL license) designed to handle pdf files.
The Frinika developers.
Frinika is a free (licensed under GNU GPL) complete music workstation.
Dark Oberon development team
Dark Oberon is an open source real-time strategy game released under the GPL.
List manager freeware (GPL) for Windows to extract, find and display datas.
Gpl Hattrick Manager is an Assistant Manager for the online game Hattrick.org.
FreeAmp Open Source Development Effort
An Open Source (GPL), extensible, cross-platform audio player, one of the fastest and best sounding....
WAD Mangle is a WAD file lump editor, released under the GNU GPL.
Yabause is a Sega Saturn emulator under GNU GPL and support booting games.
LinkChecker is a free, GPL licensed website validator.
Stellarium for Java is a Java version of Stellarium, a free GPL software.