Save and restore unlimited views.
You can save views in one scene and load them in another scene.
Double click in the list to restore the saved view.
The idea come from AutoCAD where you can save up to 5 views. Im not sure (never see) how exactly this feature works in AutoCAD, I just read about this in the ScriptSpot.com, and I hope this tool is useful anyway ;-)
[ just give it a try ]
Note: only one feature (viewport.SetFOV) is limited to Max2008+