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Provides native Win32 open source ports and utilities40,689 weekly downloads
PNG (Portable Network Graphics image format) and MNG (Multiple-image Network Graphics image and animation format) home sites260 weekly downloads
Borland's Object Windows Library for the modern age45 weekly downloads
The Heirloom Project provides standard Unix utilities.136 weekly downloads
Since version 3 (inclusive) the project was moved to https://github.com/bagaturchess/EGTB-In-Java Portable Java API for usage of Gaviota Endgame Tablebases4 weekly downloads
Open standards for a genealogy web service featuring SOAP/XML-RPC and XML interchange for data.
Sonora is a port of the PopCap Framework to Mac OS X. Sonora is an OpenGL and SDL based game engine that includes everything a developer needs to quickly create 2D games.