"Drew Adams" writes: > http://www.emacswiki.org/cgi-bin/emacs-en?CategoryRegexp Thanks, I know that excellent site already and worked it though as good as I could some months ago. But it's like always with these things. If you are a non-computer-expert and have just learned the name of an IT topic (for example, what a regexp is), these sites are not very easy to understand, no matter how eager you are willing to learn. That's, IMHO, the advantage of this list that comprises many nice people who can give you the kick into the right direction. Especially when you are in a social surrounding where people don't know more about, say, html than that this is something written in the address fields of their web-browsers from time to time. Thanks to all, I give back what I can Sven