Juliana Rotich: Meet BRCK, Internet access built for Africa

Tech communities are booming all over Africa, says Nairobibased Juliana Rotich, cofounder of the opensource software Ushahidi. But it remains challenging to get and stay connected in a region with frequent blackouts and spotty internet hookups. So Rotich and friends developed BRCK, offering resilient connectivity for the developing world. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world s leading thinkers and doers give the talk of their