Rick's Search Engines Webpage

Google is a pure search engine! (Advanced search). Google's Zeitgeist shows search patterns, trends, and surprises.
Google newsgroups. (Advanced version)
Gmail: over 7000 mb (and counting) of free web based email space. You can use Google to search through your email!
GmailTips.com: tips for using Gmail.
GmailForums.com: Let's talk about Gmail.
The Wayback Machine makes it possible to surf more than 10 billion pages stored in the Internet Archive's web archive.
Have a question? Just type it in and Ask Jeeves.
Lycos has a top 50 list, search capability, etc. It also gives you free mail, web hosting, and more. (Advanced search).