Cool Little ASCII Flow Charting Web Site
I saw on the ZeroMQ mailing list this morning a slick little web site, asciiflow.com, that allows you to easily draw ASCII flowcharts and then grab them for text documents. It's nothing that you can't do with vi or any other editor, and it's not as nice as Visio, or something like that, but it's nice for those times that you need an ASCII-art representation due to the document requirements you have.
It's interesting. Worth remembering.