How to Break Your Public Speaking PowerPoint Addiction
http://www.cio.com/article/498210/How_to_Break_Your_Public_Speaking_PowerPoint_Addiction_

Johnson, Maryfran
CIO Magazine
2009

Abstract:

Each time I sign up a CIO speaker, I hopefully suggest the option of going slide-free. From the reaction I get, you'd think I suggested walking on stage pants-free.