When looking up some information on a certain subject, use Google and wiki together.
I want to know about a rock star, so I put there name in Google followed by Wiki (for Wikipedia). This brings up their Wiki page as the first entry. Believe it or not, Wikipedia is better for finding your info. than going to the subject's home page.
I was reading up on Van Halen and I wanted to know about Sammy Hagar. I went to the Google homepage and input "Sammy Hagar wiki" and hit enter. His 'wiki' link came up and I had instant Hagar info. Google-wiki is the best way to find out stuff about stuff.