Join the Design Expo Twitter Jam at 4.30 UK time (#bfpexpo), co-hosted by Business Fights Poverty (@FightPoverty) and Triple Pundit (@triplepundit).

Some of the key questions we’ll explore are: What are some of big successes and failures in designing for the BoP? What can we learn from these experiences? What insights are there in how to go about the process of design? What are the factors behind a successful business model? How can different players work together – large companies, social entrepreneurs, government and civil society? Do designers take gender sufficiently into account when designing for the BoP? What are the next big opportunities?