#!/bin/bash

VNCSRV=":3"
VNCGEO="1024x768"

# Fire up vncserver and give it some time for things to settle
vncserver -geometry $VNCGEO $VNCSRV &
sleep 2

# "remote" viewer i.e. gets to the beamer
vncviewer -shared -viewonly  -passwd $HOME/.vnc/passwd localhost$VNCSRV &

# local viewer
vncviewer -passwd $HOME/.vnc/passwd -shared $VNCSRV &