Cookies are small text files that are placed on your computer by almost all websites that you visit. They are widely used in order to make websites function correctly as well as to provide information about visitors to the website owner.
To find out more about cookies, including how to see what cookies have been set and how to manage and delete them, visit www.allaboutcookies.org.
Information on the cookies set by Google Analytics can be found here: https://developers.google.com/analytics/resources/concepts/gaConceptsCookies#cookiesSet
If you want to opt out, download and install the add-on for your current web browser. The Google Analytics Opt-out Browser Add-on is available for Internet Explorer, Google Chrome, Mozilla Firefox, Apple Safari and Opera. You can download the add-on here http://tools.google.com/dlpage/gaoptout