MariSmithWarrenWhitlock-290x300 Facebook social media marketing expert Mari Smith will appear on this week’s Profitable Social Media radio show with Warren Whitlock and Edward Phillip. Show host Warren Whitlock said “We started this show when we wrote the first book on Twitter. Mari was with us back in 2008 and started teaching and speaking Facebook about the same time as Deb Micek and I wrote Twitter Revolution: How Social Media and Mobile Marketing is Changing the Way We Do Business & Market Online Mari is on of the co-authors of the best selling book on Facebook marketing Facebook Marketing an Hour a Day and will join us to answer your questions about Facebook advertising and growing your Facebook social network. The show will air Friday May 7th at 7 PM Pacific Time. Log on to to hear past episodes, register for the free chat session and network with our guests and listeners. Facebook Marketing an Hour a Day (ISBN: 0470569646) is available at bookstores everywhere. Profitable Social Media Radio has a Facebook page at The show is available online at