Demo of this beautiful game is finally available for Linux.
Visual Paradigm for UML is a UML modeler supports all UML 2.x diagrams,SysML requirement diagram and Entity Relationship Diagram (ERD) for software development team to perform system analysis and design.
Linux, the Open Source (free) operating system for PCs and networks, is first choice not only on campuses but also in a growing number of large enterprises. With ARES Commander Edition, Graebert GmbH answers the need of large user groups for a professional, DWG 2010 based CAD package running on Linux.
High performance physical modeling and simulation. MapleSim is a physical modeling tool unlike any other. MapleSim is built on a foundation of symbolic computation technology, which efficiently manages all of the complex mathematics involved in the development of engineering system models, including multi-domain systems and plant models for control applications.