Hi Graeme,
Thanks for the clue, I'm sorry that I can't follow it up at the moment because of a very heavy work commitment and I don't want to stall the thread with another Open House.
Fellow PPruners, I note from the figures on the main page that over 800 of you have looked at this thread since Saturday and in case there's any misunderstanding, this Challenge is open to all, it is not a "closed shop", all someone need to do is to cut and paste the clue above into your favourite search engine to reveal the answer, log on and post the answer and if you are really unable to post then request an OH when confirmed correct. However, it would be much better to post something (even if it has been used before, as to find that there is some life out there would at least give some encouragement to carry on)!! We are doing our best Heikki, but I guess that you must be close to nMax spinning in your grave
So Noyade, please just leave it up and see what happens