Slate.com article May 5, 2010

Dave’s survey on what annoys audiences about bad PowerPoint presentations was cited in this article on Slate.com (May 5, 2010)

Interview on BBC Radio 5 on April 29, 2010

Dave interviewed on April 29, 2010 by BBC Radio 5 on the afternoon drive time show commenting on the “spaghetti” slide published in the New York Times and other media:click on this link to listen to the audio (MP3) BBC5 Interview Apr 29 2010

Quoted by Rick Altman April 25, 2010

Rick, producer and host of The Presentation Summit conference, referred to my blog post about the backchannel and agreed with my perspective on this blog post.