] The Microsoft chief and the richest man in the world,
] Bill Gates on Tuesday made the largest private donation
] to child heath, giving £400 million to the "Global
] Alliance for Vaccines and Immunisation", so as to ensure
] children in developing countries have access to
] life-saving vaccines. Gates who had recently visited
] India to oversee immunisation programme of children
] described the donation as "just a down payment".

Bill Gates