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http://www.krajzewicz.de
open source: - https://www.eclipse.org/sumo/ - https://github.com/dkrajzew/degrotesque - https://github.com/dkrajzew/optionslib_java - https://github.com/dkrajzew/optionslib_cpp - https://github.com/dkrajzew/db2qthelp - https://github.com/DLR-VF/UrMoAC
commercial: - http://www.palettewb.com/ - http://www.alsog.de/ - http://www.krajzewicz.de/blog/shaderwb.php