Xnbody hotkeys

 3 - toggle the render window into and out of stereo mode. f - fly-to the point under the cursor. p - perform a pick operation. r - reset the camera view along the current view direction. Centers the actors and moves the camera so that all actors are visible. s - modify the representations of all actors so that they are surfaces. w - modify the representation of all actors so that they are wireframe.  Taken from: VTK User's Guide, Kitware Inc (2003).