It's not a matter of how easy it is (on my good old mutt it's even
easier
than on your Kmail) but how intuitive. I've already received several
private
mails that were meant for the mailing list
Thank god I'm not the only one who hits the same button in all wikipedia mailinglists, without much thinking about it. :-) I know that OE users enjoy the questionable reputation of being very learning resistant. But I'll switch to Linux soon, and then everything will get better. :-)
Kurt