HIP2B² is a South African magazine for teens whose most recent issue is not just chocolate-scented, it also features entirely open source content. The brain child of Canonical founder and South African space tourist Mark Shuttleworth, HIP2B² aims to spur curiosity in science and maths among learners in grades 10, 11 and 12. Toward that end, the quarterly magazine is distributed for free to high schools across South Africa.