The author notes" I was using IE version 5.5 to find the maximum size you can have a cookie be. This seems to be on the side of working - add 1 more to the size and it will not work as the cookie
Developer: js-examples.com Platform: Date upd:2000-12-04 Hits2669 [Visit]

This script remembers the last time a user visited your Web page within last 30 days. A cookie is used to record the time of a visit.
Developer: eskimo.com Platform: All Date upd:1999-07-28 Hits2153 [Visit]

Using cookies this script saves the date of the user's last visit and compares the date of the last updated date for the page. It then shows whether the page was updated or not since his/her last visit.
Developer: script-masters.com Platform: Date upd:2001-10-08 Hits3515 [Visit]

Use this JavaScript to count and remember the number of seconds that a visitor has been at your page.
Developer: plebian.com Platform: Date upd:2000-10-27 Hits1786 [Visit]

Here you will find an object with methods to save, read and erase cookies. Using these methods you can manipulate cookies on your site.
Developer: Justas Vinevicius Platform: Date upd:2007-03-22 Hits259 [Visit]