Telstra Corp:
Kate MacKenzie - Windows Phone 7 launch
Telstra Corp:
Tracey Fellows - Windows Phone 7 launch
Telstra Corp:
Windows Phone 7 launch event
Telstra Corp:
Windows Phone 7 launch event
Telstra Corp:
Windows Phone 7 launch event
Telstra Corp:
Kate MacKenzie and Tracey Fellows - Windows Phone 7 launch