Oh well, VNC takes up the whole PC, so one tableteer at a time for a public presentation with PC and a projector in an auditorium audience, say several tableteers one at a time. Well, if two or more tableteers need the projector at the same time, say comparing two models or two curves, SSH would allow more than one user and the projector can accomodate more than one user simultaneously on the the same screen. Just a thought


bun