I also get a kick out of the way the zoom and rotate function works in Onecnc XP. Its nice and handy on the middle mouse button and the "flying camera" feel as the view repositions itself makes me want to pan and zoom more than ever before
I'm glad I upgraded my video card lately so I can run two monitors side by side. What with all the windows a guy wants to have open (for convenience), it is well worth the $$ spent. I've got the NC manager and the NC editor sharing one monitor, and the CAD window on the other.