Someone suggested this be posted more visibly.
... JG
That is the best thing I've seen today. Kudos to whoever wrote that. 
Ok, this is weird. I had suggested almost exactly this same scheme to someone else earlier today.
When did you put the bug in my office?
Greg D. Moore President mooregr@greenms.com
Ask me about lily, an RPI based chat system: http://lilycore.sourceforge.net/
Help honor our WWII Veterans: http://www.honorflight.org/
LOL
Joe,
Been there, done that: http://bill.herrin.us/network/ipxl.html
Maybe the humor was too subtle...
-Bill