There has been a shakeup in the world of traffic lights. Now there is an hourglass. Half-full red means Wait, half-full green means ready, full green means Go, quarter-full green means hurry, yellow means slow down, red means stop. I'd be so confused if I ran into one.
Saturday, August 13, 2011
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Seems to be a mix of helping people judge the time and making people race to beat it!
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