Domain name ending in
.com or .net:
http://www.verisign.com/nds/naming/
Domain names ending in
.org, .biz or .us:
http://www.servercentral.net/support/faq_domain.php
Domain WHOIS Lookup:
http://www.whois.net/
Connects to the various
domain registration databases around the world and displays the current status:
http://www.checkdomain.com/
Sam Spade:
http://www.samspade.org/
He who has begun has half done. Dare to be wise; begin! - Horace (Quintus Horatius Flaccus), 65-8 B.C.