Lyndsay Green is a sociologist who has spent her career helping people use communications technologies for learning, working with groups as diverse as the World Bank, the National Film Board, and the Inuit of Canada. She has turned her research skills and knowledge of new technologies to find out what boomers should be doing to ensure they have a successful old age. Lyndsay is the author of the bestselling "You Could Live a Long Time: Are You Ready?" and "Teens Gone Wired: Are You Ready?" For more information about Lyndsay and her work, visit her website: www.lyndsaygreen.com Follow Lyndsay on Twitter: @lyndsaygreen (Photograph by Geoff George)