'It says a lot without actually saying anything,' she comments. 'That's how we are -- always talking without really talking.' The project began six years ago when someone from the Ministry of Defense approached us with an idea. It was so unconventional that we first needed to see if it had any physical feasibility or if it was pure science fiction -- something you'd only see in James Bond movies. We entered a 'feasibility study' phase and then started developing the project.