DXF Import/Export Converter 1.6.7 (by S&G Team)
Plug-in for VGEdit that allows to read and manipulate data from and to CAD.

SVG Import/Export Converter 1.6.7 (by S&G Team)
Plug-in for VGEdit that allows to read and manipulate data from and to SVG.

3DM Import for AutoCAD 1.0 (by SYCODE)
3DM Import for AutoCAD - Rhinoceros 3DM file import plug-in for AutoCAD

DWF to DWG Converter 1.65 (by AutoDWG)
DWF to DWG Converter is an AutoCAD Addin let you import DWF file into AutoCAD

DWFIn -- DWF to DWG Converter 1.6 (by DWF to DWG Converter)
DWFto DWG Converter is An AutoCAD Addin let you import dwf file into AutoCAD

DWG to Image Converter 2002 2.00 (by DWG-Converter, inc)
Convert DWG to JPG, DWG to PNG, DWG to TIFF, DWG to BMP, DWG to EPS, DWG to PS.

PDF to DXF Importer 1.93 (by PDF to DXF)
PDF to DXF Importer allowes you convert pdf to dwg and pdf to dxf file.

DWG to PDF Converter 2002 2.00 (by DWG-Converter, inc)
DWG to PDF Converter 2002 convert DWG to PDF, DXF to PDF easily.

PLT Import for AutoCAD 1.0 (by SYCODE)
PLT Import for AutoCAD - HPGL Plot PLT file import plug-in for AutoCAD

AutoDWG PDF to DWG Converter 1.96 (by AutoDWG)
AutoDWG PDF to DWG Converter allowes you convert PDF to DWG and PDF to DXF file.

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

Screen Compass 4.0 (by Iconico)
Measure circular or polygonal areas on your screen with the draftsman's tool.

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 2007 Professional 7.0.8 (by iCADsales.com)
CAD software reads and writes AutoCAD DWG, works with menus, LISP, VBA