The version is 3.70, DWGSee DWG Viewer is a powerful and fast dwg viewer, browse, view, measure, print DWG, DXF, DWF files. Supports AutoCAD drawing format from R2.5 to the latest version 2009. DWGSee DWG Viewer Pro version supports DWG to Image(jpg, tiff, gif ), dwg to pdf conversion, it also supports advanced markup, allows you to...