OverCAD

• OverCAD DWG DXF Converter
  screenshot | size: 179 KB | price: $30 | date: 6/10/2008
  Batch convert DWG and DXF files back and forth between R14, 2002, 2004 and 2007
• OverCAD PDF TO DWG
  screenshot | size: 1.22 MB | price: $90 | date: 7/8/2008
  Convert PDF to DWG. Import PDF into AutoCAD directly.
• OverCAD Block Manager
  screenshot | size: 264 KB | price: $30 | date: 10/31/2007
  Easily Visual Block Manager For AutoCAD
• OverCAD Dwg Compare
  screenshot | size: 261 KB | price: $90 | date: 10/31/2007
  Finds differences between versions of AutoCAD drawings
• OverCAD DWG TO PDF
  screenshot | size: 1.91 MB | price: $60 | date: 6/11/2008
  Allows you convert DWG to PDF.