I tried to figure out what software this was from, but I gave up. I did find that Wikipedia has a nice list of network diagram software here http://en.wikipedi

I tried to figure out what software this was from, but I gave up. I did find that Wikipedia has a nice list of network diagram software here http://en.wikipedia.org/wiki/Comparison_of_network_diagram_software http://en.wikipedia.org/wiki/Comparison_of_network_diagram_s... I'd love to describe a network in (something like) graphviz dot notation and get a diagram that looks like this out the other end. Usually I wind up just using Visio and doing it by hand because work pays for it anyway, and it's actually very nice.