Autodesk has been pushing out a bunch of amazingly powerful free iPad apps. Formit (see screenshots below) is just the latest. Imagine an architecture student or architect exploring their creativity anywhere, anytime.
As the saying goes … not your father's CADD!
Autodesk® FormIt mobile app helps you capture building design concepts digitally anytime, anywhere ideas strike. Use real-world site information to help create forms in context and support early design decisions with real building data. Experience a continuous Building Information Modeling (BIM) workflow by synchronizing designs in the cloud for further refinement using Autodesk® Revit® software products and other applications.