Here is a cool search engine that Jan Johnson found called The Wayback Machine:
"The Internet Archive Wayback Machine puts the history of the World Wide Web at your fingertips. The Archive contains over 100 terabytes and 10 billion web pages archived from 1996 to the present."
http://web.archive.org/
Example - search using Campagnolo web site, http://www.campagnolo.com:
http://web.archive.org/
Chuck Schmidt SoPas, SoCal
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