Hi Jim, Re - Colloquium dates. I have just received my "GEO" publication form Francis Bell and the group. He has I am afraid published the dates for our next colloquium as July 27 -29, 2007 Perhaps he has assumed the same dates as last year? Kind of him to assist in marketing for us as he also states that GEO hope to be invited once again. The other note is that they are holding the "GEO" annual symposium at the NSC Leicester date: Saturday May 19th, 2007. Cheers Ken GW1FKY