We were at a friend's place on Saturday and we took the Harvard bus to another friend's place for dinner. As we were waiting for the bus, I was introduced to this really cool gadget! It was a real time GPS bus-tracking system. A must-have for impatient Singaporeans: the balloons (blue or pink) tell you where your bus is exactly and it's amazing how much shorter the wait is once you know exactly where your bus is currently. It'll probably be too complicated to implement for the whole of Singapore. What a pity...
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