Searches
Google
Relavance: Linking
Ask.com
Relavance: Communities
Mooter
Relavance: Clustering, psychology
Superpages.com
Internet Yellow Pages
Maps
Google Maps
Maps, driving instructions, etc
Google Earth
Fly there
MapQuest
Maps, driving instructions, etc
MapBlast
Maps, driving instructions, etc
 
Domain Lookup
BetterWhoIs
WhoIs, but better ;-)
Internic WhoIs
.aero, .arpa, .asia, .biz, .cat, .com, .coop, .edu, .info, .int, .jobs, .mobi, .museum, .name, .net, .org, .pro, and .travel
Job Searching
Monster.com
Job Board
Monster @ Boston
Monster at Boston.com
Career Journal
From WSJ
 
Search Engine leaders thru the years:  1995 - Yahoo;  1997 - Inktomi;  1999 - Alta Vista;  2003 - Google;