We're living in a revolution and Inbound Marketing is at the forefront of this revolution, says David Meerman-Scott in his Foreward of the new book Inbound Marketing Get Found Using Google, Social Media and Blogs. He goes as far to say that traditional marketers need to unlearn what they've been taught, in order to learn the new rules of Inbound Marketing and continues with saying that the outbound marketing era, also known as interruptive or push marketing is over.