The document discusses the participation gap in participatory culture identified by Jenkins, which is unequal access to opportunities, experiences, skills and knowledge needed for full participation in the future. It explores who is likely to experience this gap by examining statistics on access to technology based on location (urban vs. rural), income, ethnicity, age, and disability. The key groups who are less likely to have access and be involved in participatory culture are those living in rural areas, on lower incomes, who are non-white, over 50 years old, or disabled.