Alternative Searches to Google
Using alternative search engines to Google, may find you results that the google search did not retrieve, and may feature different ways of sorting and filtering your results.
Dogpile is a meta search engine; it runs searches over a number of different search engines (including Google) and gives you all the results at once.
Yahoo is a search engine and also provides its traditional directory of sites, compiled by humans.
AllTheWeb is another popular rival to Google which will give good, relevant results.
Bing is Microsoft's Search Engine, featuring good travel information, a convenient preview pane and a sophisticated visual/image search,