http://www.yahoo.com
http://search.yahoo.com
http://maps.yahoo.com
http://news.yahoo.com
http://ask.com
http://www.ask.com
http://askx.com
http://www.askx.com
http://altavista.com
http://www.altavista.com
http://cuil.com
http://www.cuil.com
http://excite.com
http://www.excite.com
http://hotbot.com
http://www.hotbot.com
http://alltheweb.com
http://www.alltheweb.com
http://search.aol.com
http://lycos.com
http://www.lycos.com
http://gigablast.com
http://www.gigablast.com
http://alexa.com
http://www.alexa.com
http://mapquest.com
http://www.mapquest.com
http://blecko.com
http://www.blecko.com
http://duckduckgo.com
http://www.duckduckgo.com
http://baidu.com
http://www.baidu.com
http://yebol.com
http://www.yebol.com