When you think marketing, you probably picture billboards, television commercials and radio jingles. YouTube isn’t something that always comes to mind, but it can have a major impact on consumers and on your business’s bottom line. In fact, YouTube is every bit as powerful as other social media sites, if not more. The popular video-sharing site attracts more than 1 billion users each month, a number that mirrors Facebook’s monthly usage. It’s also growing at a much faster rate.