Gmail

http://isnoop.net/gmailomatic.php

"Welcome to isnoop.net's gmail invite spooler. This page offers a place for people with Gmail invites and those who want them to come together with minimal effort and fuss."

UPDATE:

"I have gotten the word from Gmail's Product Manager that my service is no longer tolerable. At midnight PDT June 7th, 2005, this service was disabled. I would like to extend my sincere thanks to all who contributed to this service. Your generosity helped out a vast number of people and for that you should be proud."

http://www.imilly.com/google-cookie.htm

If you use Google, and you accept it's (sic) cookie, you should give some thought to the implications, both good and potentially bad : this page tries to help you do that, together with an easy way to anonymize it without missing out on its benefits.

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