I have been hunting for a tool that would draw nice diagrams to post some pretty pictures for you all.
This is what I came up with. Not much, only two freely available and easily downloadable to Ubuntu.
Another review of Ragel http://zedshaw.com/essays/ragel_state_charts.html
Are there more? What did I miss?
I would prefer a tool that is a state machine or even UML specialist. Drawing diagrams in OOo Draw or Word Art is not for me.