On May 11, 10:02 pm, Bjoern Schliessmann <usenet- mail-0306.20.chr0n... at spamgourmet.com> wrote: [...] > P.S.: If anyone happens to be interested in details, just ask, I'll > post some code. I'm interested! I was tempted to have a go at it after your initial post, it sounded like a nice little project :) -- Arnaud