An Australian carrier, Telstra, is running a competition starting May 7, in which clues are released to their Facebook page, regarding the location of several White Lumia 800s. These phones will be placed in 5 major cities across Australia and the competition is simple. Follow the clues, find the phone, keep it!
Not only do you get the phone, Telstra are throwing in a $50 pre-paid plan with $1000 credit and 2GB of data to get you started. Bloody sweet deal if you ask me!
More details can be found on the Telstra site.