Unfolding the NapkinBy: Dan Roam An original workbook companion to the acclaimed business bestseller The Back of the Napkin Dan Roam's The Back of the Napkin, a BusinessWeek bestseller, taught readers the power of brainstorming and communicating with pictures. It presented a new and exciting way to solve all kinds of problems from the boardroom to the sales floor to the cubicle jungle. The companion workbook, Unfolding the Napkin, helps readers put Roam's principles into