I don't know what I'd do without Google. ZDNet has some leads on better ways to use it here.
One of the best thing about it is that it's work safe by default, so you can innocently look up things like "water sports" without getting a bunch of, um, special interest material. But you can turn that off, like I had to to find some of the pelvis stuff a few posts down.
If you're dyslexic, try Elgoog. Some people have way too much time on their hands.