function mail()
{
mail_str="mailto:?subject=A very interesting page"
mail_str= mail_str + "&body=Hi, I found this site Fast Track Consultancy Ltd in London UK (http://www.ftc-ltd.com), take a look and send me comments! " 
mail_str=mail_str + "Visit this address and tell me what you think: " + location.href 
location.href=mail_str
}