Some of us posters, who have come in from the cold (summers over folks) have had very busy lives that mean we have not been able to post for some time, projects have gone untouched, sorting out computers, running errands for swmbo etc. would hate if I had been deleted from this eccellent site, but those who register and do not post or log on again are those that could be 'cleaned', with the e-mail provided maybe a reminder to them that they are going to be deleted, though a large voltage spike to the spammers computer who attacked mayhem would not go amiss