I was just skimming in FeedDemon and spotted this post by Udi on concept maps. Nasty at first glance – but have fun following the concepts around…

I particularly liked the distance between TX and OLTP :-)

What is really scary – is there is so much not on this. We live in a complicated world…

Anyway – that lead me to install http://cmap.ihmc.us/download/index.php for a swift play as I wanted to do something similar on a smaller scale.