well, even though I'm a techy kind of person, I'm not sure about the system being sold at the link below (the "vision guide"). oh it's high tech enough, but it's got to be expensive and difficult to setup; can it really be worth it? http://visionguide.com/ ------------------------------ Chip Orange Database Administrator Florida Public Service Commission Chip.Orange@xxxxxxxxxxxxxxx (850) 413-6314 (Any opinions expressed are solely those of the author and do not necessarily reflect those of the Florida Public Service Commission.)