56
wunderboy.org
3,673
Freeware
Jed's Half-Life Model Viewer is an improved version of the original HLMV.
2
mafiascene.net
6
Freeware
With this popular mod you can fly above the Lost Heaven.
Captain Sim
28
Commercial
9 Boeing 757 Freighter Model variations
• Improved Dynamic Wing Flex.
© 1999-2006 Captain Sim
15
Commercial
AC-130 'Spectre' Model is a separate product that can be installed to MS FS2004.
Captain Sim
15
Commercial
A separate product and can be installed to default MS FS2004.
12
Tigris.org (Open Source)
6,167
Open source
ArgoUML is the leading open source UML modeling tool.
25
Nanorex, Inc.
45
Demo
Open-source 3D multi-scale modeling and simulation program for nano-composites.
6
Seamless3d
418
Open source
Seamless3d is WYSIWYG open source 3D modeling program.
1
Open Cascade SA
Freeware
Industrial Open Source alternative to proprietary 3D modeling kernels.
vt edu
Freeware
JigCell is an effort to develop and maintain an open source modeling environment.
1
Repast Organization for Architecture and Design (ROAD)
1
Open source
Open source agent-based modeling and simulation platforms.
Repast
39
Open source
Repast Simphony is an open source agent-based modeling toolkit.