Filed under: Misc. GadgetsThere's always an element of risk and uncertainty when stepping outside of the status quo. So it's no surprise that Robbie Bach, president of Microsoft's Entertainment and Devices division (think: Xbox, Zune) and accused drunk thought more than once about killing off Microsoft's Surface. "I thought about killing it every year it was in development," he said. Robbie revealed that Surface (or project Milan as it was known) was in development for 5 years with a core team of 20 Microsoft employees developing the computer. Bill Ga