Thanks, looks like it works. Can you explain how this works? I just like to understand it and use it in the future. Also does this work if need to run a command and grab all the output from it....for example running the command /usr/sbin/networksetup -listallnetworkservices on a leopard machine I get all the network services. How would I use this command to only print anyone that contains with "Ethernet".

Since I'm used to using grep I run /usr/sbin/network -listallnetworkservices |grep Ethernet, but I get 3 responses and I need to select each on individually. Can you help?

Thanks again.