The Ghan for more freight to travel through the region, leading to a hope that Darwin will serve as another trade link with Asia. In preparation for the connection to Darwin, one of the locomotives was named after Steve Irwin in a hope that the internationally recognised face of Australia would help promote the new service and tourism to the region. The modern Ghan has featured in an episode of Channel 5's series "Chris Tarrant: Extreme Railways", and the Mighty Trains series. It was also the subject of a slow television documentary called 'The Ghan: Australia's Greatest Train Journey'. The entire journey
IT as a service to increase the use of virtualization. Rather, it is an operational and organizational shift to running IT like a business and optimizing IT production for business consumption. IT organizations that adopt ITaaS are most likely to use the best practices for IT service management as defined in the Information Technology Infrastructure Library. Several vendors who are proponents of ITaaS describe the transition of an IT organization to the ITaaS model as a journey which includes the adoption of such models as: IT as a service IT as a service (ITaaS) is an operational model where the information technology (IT) service