It’s all about useful and engaging content these days. So if you’re interested in the effective content marketing, you have plenty of options to choose from: blogs (photo blogs, video blogs, and microblogs), updates on social networks, webinars, videos on YouTube, live streaming, and more. To this variety, you can also add podcasts as they are rapidly gaining in popularity. Reportedly, 44% of the U.S. population have listened to podcasts at least once. This is a huge audience if you think about it!