I tried searching the forums for any mention of FBX Review AND 3D mouse (aka Space Navigator from 3dConnexion) but can't find anything so I'm posting this in the hope that someone might know how to get the device to work with FBX Review or maybe Autodesk might consider incorporating support of it in the software.
I use the 3D mouse intuitively (like it's an extension of my arm) and when confronted with a 3D app that does not support it, I feel really really disconnected like trying to use an ordinary 3 button mouse with 1 or more of its buttons non-functional - very disconcerting and frustrating.
So Autodesk - PLEASE - if there's no current workaround, PLEASE consider supporting it - SOON.