In recent years, businesses and marketers have turned their attention to crowdsourcing as a valuable source of user feedback. For a minimal cost, a business can gain feedback from multiple users that can help it refine and perfect its ideas. Crowdsourcing is spreading into other areas, as well. As content has become a more integral part of marketing, professionals are realizing the power of the crowd for generating high-quality, versatile content for each of their online channels. Here are a few tips for using crowdsourced content to ramp up your content marketing strategy.