sentences:  From 2003 through 2005 significant enhancements were made to the TurboCAD Professional product.Specifically, Spatial's Deformable Modeling engine was enabled in version 9.5, while D-Cubed's 2D Constraint Manager was added in version 10.5.In June 2005, IMSI re-entered the Macintosh market with the launch of TurboCAD and TurboCAD 3D.