Sorry, you have been blocked from accessing this website as your connections exhibit signs of abusive behaviour.

As a general rule, there are no restrictions on spiders and search engine bots accessing this website. However, we do expect bots to observe the usual niceties:

1. Obey the contents of robots.txt, including any crawl-delay parameter.
2. Send a user-agent string which unambigiously identifies your organisation.

Bots which fail on either of these fronts may be excluded from the site without notice.