The Internet has certainly revolutionized the way we gather information. From remodeling our homes to protecting ourselves from fraud, there's an incredible wealth of product and technical information that's just a mouse-click away.
As you've no doubt already learned in your wanderings about the Web, some of what's out there is extremely useful, and some of it's not. In fact, some of it borders on the downright dangerous. So when you're surfing, know your sources. As you find sites that you know have practical and reliable content, bookmark them for use in the future. Beware of sites that are obviously just passing along information from other sites, often word for word and without regard for copyrights.