#!/bin/bash
if [ `ps -ef | grep "opera -fullscreen" | grep -v grep | wc -l` -eq 0 ]
then
opera -fullscreen &
sleep 5
fi

while [ `ps -ef | grep "opera -fullscreen" | grep -v grep | wc -l` -gt 0 ]; do

urls=$(cat /etc/webscreen/pages)

for i in $urls
do
opera -fullscreen -activetab -remote “openURL($i,noraise)”
if [ $? -gt 0 ]; then
echo “Something is wrong, bailing out….”
killall opera
exit 1
fi
sleep 15
done
done
exit 0

I just wanted to let you know that your post has really helped me. I ended up controlling Firefox through Python, but your user_prefs are a lifesaver

Thanks!
Nick