The link given in my previous message seems to have been split over two lines, so here it is again: http://ec.europa.eu/research/science-society/pdf/scientific-publication-stud y_en.pdf If folk still have trouble accessing the report, goo to http://ec.europa.eu/research/science-society/ and follow the link from there Best Bruce ****************************************** Prof Bruce Royan www.concurrentcomputing.co.uk 41 Greenhill Gardens, Edinburgh, EH10 4BL, UK +44 131 4473151 +44 77 1374 4731 ******************************************