A few of you may have experienced a brief site outage today. My apologies for this. My web host turned off the domain without any notice due to my consumption of  “excessive resources”! The main reason being the number of pages this site was having to churn out, on average in excess of 5,000 pages a day to just under 2,000 visitors. Anyway I now have some extra web caching in place which should significantly reduce the server load.