Question - zoom, pan, rotate

 From:  Paul (AIRGLASS)
A question about the navigation functions - are there any commands or properties that can be used to hook up zoom, pan,etc., to hotkeys such as the arrow keys? I looked thru the various scripts in the /command and /ui directories and can't seem to find anything, so I thought I'd ask -
By the way, the new beta with the sweep w/ scaling rail function is pretty cool! Nice job!