ProjectLibre
ProjectLibre is an open source, freely available project management software system intended ultimately as a standalone replacement for Microsoft Project. ProjectLibre is written in the Java programming language, and will thus theoretically run on any machine for which a fully functioning Java Virtual Machine exists. Currently, ProjectLibre is certified to run on Linux, MacOS and MS Windows. It is released under the Common Public Attribution License (CPAL) and qualifies as Free Software according to the Free Software Foundation.
