Phones to play a key role in Sydney's New Year's Eve fireworks show

Sydney, Australia typically puts on quite the fireworks spectacle as part of
their New Year's Eve celebration each year. But as event coordinators prepare
to ring in 2013, they're hoping to supplement the aerial show with some help
from those in attendance.

The city partnered with Telstra, an Australian wireless provider, to create a
mobile phone [...]
Source:
http://www.ezonearticle.com/2012/12/08/phones-to-play-a-key-role-in-sydneys-new-years-eve-fireworks-show/