Thanks Nick, I will add that to me 'things to explore' list Cheers Andy Message: 2 Date: Wed, 19 Sep 2012 08:00:40 +0100 From: Nick Ager <nick.ager(a)gmail.com> Hi Andy, I am very interested in a discussion forum for Pier. I asked a similar questions a while ago. Here was the answer: http://www.iam.unibe.ch/pipermail/smallwiki/2011-February/006685.html I'm afraid I haven't got round to looking at the code yet Hope this helps Nick