CoCreate OneSpace Modeling PE 1.0 (by CoCreate Software, Inc.)
free 3D-CAD Software with Dynamic Modeling based approach

CoCreate OneSpace Modeling PE 1.0 (by CoCreate Software, Inc.)
free 3D-CAD Software with Dynamic Modeling based approach

Blueprint Software Modeler - Community Edition 1.4.0 (by @-portunity B.V.)
FREE UML2.1 Software Modeling tool supporting the most important UML diagrams

20sim Viewer 3.4.06 (by Controllab Products BV)
An advanced modeling and simulation program for dynamic systems.

Modeling Studio 2.0.2391 (by DInsight)
Displays and modifies 3D models as an embedded component of Windows application

sgCore 1.4 (by Geometros)
SgCore: a new effective 3D geometric modeling component program

Enterprise Architect for UML 2.0 v6.0 (by Sparx Systems)
Enterprise Architect is a flexible, complete and powerful UML2.0 modeling tool

Enterprise Architect for UML 2.0 v6.1 (by Sparx Systems)
Enterprise Architect is a flexible, complete and powerful UML2.0 modeling tool

iPod Suite 5.6.3.16 (by Cucusoft)
iPod Video Converter Suite is an all-in-one iPod video solution.

SDE for Sun ONE (SE) for Linux 3.3 SP1 St (by Visual Paradigm International Ltd.)
UML modeling tool for Sun ONE: An object-oriented software modeling tool..

ChoiceResults 1.1 (by Softcns)
analytic hierarchy process for modeling complex decisions and analyz the results

X-Camme 2006 (by Studio Tecnico Turci)
X-Camme e' un add-in per Excel per camme e intermittori

DWG to PDF Converter 2007.1 2007.1 (by dwg to pdf)
DWG to PDF converter, convert DWG to PDF, DXF to PDF without the need of AutoCAD

hsCADCreator 1.0.3.36 (by Hachisoft Corporation)
Create 2D & 3D CAD drawings quickly & easily via UCS, Viewports, Layouts & more!

progeCAD 2006 Professional 6.1.11 (by iCADsales.com)
CAD software reads and writes AutoCAD DWG, works with menus, LISP, VBA

R2V 1.25 (by MR Soft)
R2V convert raster images to vector by drawing centerlines and outlines