A million Summers, night air still and the rocks Warm.

万夏日，晚上还和那些岩石。空气暖和。

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With over a million visitors and commuters daily and a 13% increase expected during the Summers' festivities the new network will enable Londoners and visitors to the city share their pictures and updates of the events, or check on transport links, for free.

ENGADGET: O2 offering free WiFi around London's busiest streets