A new clothing-themed charitable campaign from the guys behind lucrative social media marketing exercise I Wear Your Shirt is looking to get unwanted T-shirts out of your closet and onto the backs of a million people across Kenya, Uganda, DRC, Ghana, Liberia, Mozambique, Nigeria, Ethiopia, Sudan, Swaziland and South Africa. The 1MillionShirts project, launched this month, is asking for used (but decent) T-shirts to be sent in with a one dollar bill to help with container costs.

British carrier Vodafone has just unveiled a pair of ultra cheap mobile devices — starting at below $15 — that it will sell unsubsidized to customers in developing markets in India, Turkey and Africa. The Vodafone 150 and 250 handsets will retail for less than $15 and $20 respectively