Microsoft's XO Laptop Strategy

gbulmash writes "Microsoft is spending a 'non-trivial' amount of money to get Windows XP working on the OLPC project's XO laptop. But why? Despite the conjecture that the Linux-based XO could convince millions of people in the developing world that they don't need Windows and build a huge base of developers for Linux, there still remains the question of how Microsoft would convince owners of XO laptops to buy and install Windows XP over the functional Linux-based OS already on it. It's doubtful that Microsoft could encourage or coerce Negroponte to put XP on the machine, so whose arms will they twist?"