The African Leadership Academy (ALA) and Mastercard Foundation are seeking entries for the Anzisha Prize. The Anzisha Prize recognizes innovative, entrepreneurial solutions (for-profit and non-profit) to community challenges. $70,000 USD in prizes will be awarded, and eight finalists will win a trip to an entrepreneurship workshop at ALA in South Africa. The deadline to apply is 31 May 2011. Entrants must be between the ages of 15 and 20. The first prize will be awarded in August. See contest details and apply here.