Desktop - Freeware and Open-Source Software & Apps

Discussions on Freeware and Open-Source (OS) desktop software and applications. Some discussions may be on Boundless Desktop, Cameo, Capaware, Diva GIS, Falconview, GeoDa, GMT Mapping Tools, Grass GIS, gvSIG, ILWILS, Kosmo, MapWindow, Marplot, OpenJump, OrbisGIS, QGIS, SPRING, SAGA GIS, TerraView, uDig, Whitebox GAT, or others.