Cookie Central 
Features news, informative articles, and FAQs about Internet Cookies.
How cookies work
This Webmonkey Geek Talk column, from November 7, 1996, provides an explanation of how cookies work.
The EPIC Cookies Page
Includes information about how the IETF is considering a proposal to fix some of the problems with cookies, as well as articles on cookies and privacy, news items, and related Web sites.
The Unofficial Cookie FAQ
Contains an introduction to cookies and answers general questions. Includes sections on cookie fundamentals, creation, retrieval, and advanced topics. This FAQ is hosted by the Cookie Center site.
Yahoo!'s persistent cookies page
Yahoo!'s directory of persistent cookies.
Client Side State - HTTP Cookies
Netscape's preliminary specification for HTTP cookies. Contains overview information as well as sample syntax and examples of transaction sequences.
Cookie Info
Many people consider cookies to be dangerous. Here is the truth about these small text flies.