To check which Websites are linking to a particular site:
In Google and AllTheWeb - in the search box, place "link:" immediately BEFORE the complete url with no spaces. To avoid including pages from a particular domain add a space and "-site:" immediately before the domain, with no space.
In AltaVista - in the search box, place "link:" immediately BEFORE the complete url with no spaces. To avoid including pages from a particular domain add add a space- then "- host:"immediately BEFORE the complete url with no spaces.
In Lycos - in the search box, place "linkdomain:" immediately BEFORE the complete url with no spaces.
In MSN - in the search box, place "linkdomain:" immediately BEFORE the url without the "http:// with no spaces. To avoid including pages from a particular domain add a space and "-site:" immediately before the domain, minus the "http://"
To do a Pure Inktomi search go to http://search.positiontech.com/ in the search box, place "link:" immediately BEFORE the complete url with no spaces.