Thanks for the feedback!

I thought that it was at least stable. I'll have to go back and have a look as soon as I finish my current project.

As far as showing the execution, I believe that BooRadley(?) is either in process or has done something like that. Mine is just a simple tool to check a regex for beginners to test their regexes to see if they're doing what they expect them to do so as to help speed up their regex debugging.

Actually it's helped me out a few times when I was trying to construct a regex that I wasn't sure of, so hopefully someone else can make use of it too. : )

Some people fall from grace. I prefer a running start...