"They have been joining up the dots —almost literally — on HMS Queen Elizabeth, the new aircraft carrier, the largest warship built in Britain, which is now towering above the rooftops in Rosyth dockyard.
The five huge sections from different yards for the 65,000-tonne ship have been assembled. In the coming year it will be floated out of the dock, and named by the Queen — the first naval ship to bear her name.
Crew members are shortly to be given a special app for their mobile phones to help them navigate around the ship."
Navy?s new carrier so large the crew need an app to find their way about - UK - News - London Evening Standard