Ask Jeeves - Metasearch engine
Bing - Great search engine.
Dog Pile - Mega searches.
Find people, missing witnesses, debtors and dead beat parents - Find people living anywhere in the United States. Find friends, family, missing witnesses, debtors, dead beat parents and locate assets. Inexpensive and fast!
Lycos - a by keyword robot search tool.
Webcrawler - another robot.