COOKIES

Cookie Name	Set By	Purpose
_utma	www.google.com	Google Analytics. This cookie allows google to provide usage data.
_utmb	www.google.com	Google Analytics. This cookie allows google to provide usage data.
_utmc	www.google.com	Google Analytics. This cookie allows google to provide usage data.
_utmz	www.google.com	Google Analytics. This cookie allows google to provide usage data.

To ensure the continued existence of this resource it is necessary to provide evidence
of it's usage to those who decide the allocation of funding. Google Analytics is currently
a favoured method of proving a resource is being used. Free software/browser plug-ins are
available to block the use of cookies and other methods of tracking web activity
(see: http://www.ghostery.com ). Since it's continued existence relies on the provision of proof of
usage we politely request that you do not block Google Analytics when you access this site.