Display

Action	Windows and Linux	Mac OS X	Results
Hide Selected	H	H	Hides the active model.
Hide All Curves	Ctrl + H	Command + Shift + H	Hides all curves.
Show Selected	Ctrl + U	Command + U	Operates on selected models.
Show All	U	U	Displays all faces and models in the scene.
Flat Lighting	Shift + L	Shift + L	Toggles the display of Flat Lighting mode.
Wireframe	W	W	Toggles the wireframe display.
Show Both Sides	Shift + B	Shift + B	Displays faces on the model as double or single-sided.
Light Direction	L + drag L + right-drag	L + drag L + right-drag	L + drag to rotate the active light relative to its current position. L + right-drag to immediately rotate the light to point from the location you click. When multiple lights exist in the view, only the selected light is affected.
Full Screen	Ctrl + T	Command + T	Toggles the display of the Windows task bar.
Expert Mode	T	T	Hides bordering elements of the Mudbox interface, maximizing the working area of the 3D View.