Mitch Joel has a lot to share with the world - including some brilliant insights and expertise on marketing, communications and community - so it's now wonder he's found so many ways to do it. He has a long-standing blog, a podcast that just passed the 300-episode milestone, a book... and a well-deserved reputation as one of the best keynote speakers around. In our conversation, Mitch talks about what matters the most to him about social media and speaking, and the sheer miracle of being able to press "publish" on a blog post and share your knowledge with the world. "These are such early days, and we haven't spent the time to appreciate the tremendous canvas we have in the palm of our hands," he says. Some links from our conversation:Mitch Joel's blog and podcast@MitchJoel on TwitterMitch Joel's U.S. and Canadian speakers bureausthe TED 2012 ConferenceSix Pixels of Separation: "the first book to integrate digital marketing, social media, personal branding, and entrepreneurship in a clear, entertaining, and instructive manner that everyone can understand and apply" Mitch's forthcoming book CTRL ALT DEL The image on the right is a doodle I did a year or two ago.