On a slightly different subject,I had a distant relation cremated 12 mths after he died,which I could not understand and was slightly worrying. I sent an email to the crematorium in Cambridge,with brief details and I received back a very nice informative email,stating that the deceased,was with Cambridge College of Medicine,for a year,for the students doctors,in there final year of study. Nick --- This email has been checked for viruses by Avast antivirus software. http://www.avast.com