AutoDesSys today announced it is offering the first public appearance of form.Z 6.1, the Universal Binary version, at Macworld Expo. “While this version may look a lot like form.Z 6.0, many significant changes have occurred behind the scenes,” said David Kropp, Senior VP of Development. Major improvements in this release include: the reliability of smooth modeling operations and support of the .sat r16 file format are a result of the integration of ACIS r16; LightWorks 7.6 has been integrated in form.Z 6.1 resulting in the improvement of the reliability of RenderZone and Shaded rendering; plug-in by Pylon Technical for formZ; and more.