.0304%26t%3D1425512198000%26v%3D2%26pos ition%3D4%26china_variant%3DFalse&utm_medium=10today.0304&position=4&part=s1&china_variant=False> bbc.com / Dave Lee There I was, walking to the railway station, minding my own business, when... bam !Our song.That's the gamble you take when you set your device to "