CADSoft Solutions Inc. (CSI) today announced the release of Concepts Unlimited v3, the latest release of the company’s Mac-based CAD applications designed to bridge the gap for Mac 3D designers needing to work with Windows based AutoCAD, Pro/Engineer, and CATIA applications. Version 3 includes a new user interface; new ACIS kernel; updated AutoCAD, Pro/Engineer and CATIA translators; object-based animation tools; Rapid Render Environments; environment maps; cover surface with guides; a new symbol library; direct support for TurboCAD Mac; and over 400 additional enhancements and corrections.