Microsoft is expanding its Xbox Live Rewards program in April, with a "Play to Earn" promotion that grants bonuses like Gold membership or MS Points.

Say, you wouldn't happen to be planning to play a lot of Halo 4, would you? If so, you're in luck, as Microsoft is offering a stack of free MS Points through its Xbox Live Rewards programme simply for playing the latest shooty-shoots. If you're not that bothered about Halo 4...