I have been taking a Microsoft class this week so you know that I have been looking at lots of very specific yet oddly generic digram based videos. Watching the little red data ball run down the dotted lined between servers is really exciting!
As soon as I get back into the office I am going to have to try this out. We could sure use something better than white boards to hold our network topology. I think our old diagram has become a permanent part of its dry erase board, and now that it is out of date we will just have to pass it off as art.