Something seems to have corrupted the web address I put in my original message, possibly because I had Outlook configured to send in HTML. I've now changed it to rich text format, so hopefully this should be better: HYPERLINK http://www.geog.sussex.ac.uk/grc/info/airphotos-historic/ http://www.geog.sussex.ac.uk/grc/info/airphotos-historic/ Jerry White No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.516 / Virus Database: 269.19.7/1234 - Release Date: 20/01/2008 14:15