MoI ( Moment of Inspiration ) has been around for quite some time, as a standalone modeler for Windows. It is developed by the former creator of Rhinoceros 3D and focuses on freeform geometry primarily. The phrase "SketchUp for MCAD" is sometimes heard to describe this software. This is a NURBS modeling application, with a particular attention to user interaction and a minimal interface. You can use it mostly using a mouse or even a pen (e.g. from Wacom) and I assume that it would work mostly fine even on a touch screen. Could the OSX version be a hint of a possible future iOS version for iPad? I don't know, but it makes sense and would be really welcomed. The interface is mostly icon-based and is not crowded at all (unlike many other CAD applications). The tools are easy to understand (especially when you have been using a program like Rhino before) and there are no commands to type or menu's to step through. There are shortcuts you can use, however, to get more...
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