Q. Where can I find more guidance on cookies?
A. If you are in the UK you should see the ICC UK Cookie Guide
Note: The original link ( www.international-chamber.co.uk/components/com_wordpress/wp/wp-content/uploads/2012/04/icc_uk_cookie_guide.pdf ) is no longer valid.
Also have a look at the links on the www.cookie-cat.co.uk website.