A cookie is a small file that is placed on your computer by a web browser. It can store certain things like your browsing habits, your shopping cart patterns and other pieces of information used by various websites. Many websites use cookies to remember the user who visits their website to then show the according information or content necessary. Cookies can be planted on your computer without the user ever knowing. They can be used to track your browsing habits and in turn, invade your privacy.
The links below will tell you how to delete cookies in the major browsers
Bebo
Facebook
Myspace
Twitter
Youtube
Flickr
Rss
Atom