Hi Andy, You arrived in my spam box, but luckily I scooped you out before you were sliced, fried and eaten on a butty. Oh for the happy days of WW2.... Hazel -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.407 / Virus Database: 268.13.0/464 - Release Date: 05/10/2006