The video demo is genuinely jaw-dropping stuff. It takes us through a series of photographs, showing how with just a few clicks of the mouse, 3-Sweep can turn the objects inside them into resizable, turnaroundable 3-D models. The first two clicks establish the object's profile; the third traces its main axis, with the software snapping intelligently to the object along the way, like a more sophisticated version of Photoshop's magic lasso.