Freeware Programs: Actify Inc.
Actify SpinFire Reader 10.0 SpinFire Reader - enables viewing of CAD models in Actify's compressed and secure .3D format - free of charge and without a CAD system. Reader is perfect for those users who mainly need to view and share design data. Main features: - Read files
SpinFire Professional 10.0 With SpinFire Professional you can open and view almost every CAD-file, including all assembly data, calculate volume, surface, thickness, angle, communicate design data throughout the enterprise safely with the 3D format, create digital prototypes