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Google Tips
Most of us use search engines such as Google regularly, but not with much expertise. I usually just type a series of words and, when I want to get fancy, will include some quotation marks.
Google has resources that can help all of us become better, more efficient searchers.
First, there is Google's librarian center that includes information and a newsletter. You can also register for e-mails that include information about searching tips and new Google features.
Second, there is a Google cheat sheet. Print it and keep it at your desk for easy reference. The tips are especially helpful when you are getting too many hits or too many irrelevant hits.