I wish that there was a special <.plane xxx@*^_^*@xyz> command offline.
When you hit enter for it from the tower a hoard of sheep stampede out of a hanger, down the runway and fly off into the sunset. All the time a chorus of Sheepners "Ride of the Wild Ewes" plays in the background. Maybe a different one a couple of times a year. Maybe around christmass an M3 pulls up and a load of sheep run out and erect a christmass tree to the lillting sounds of the "Suger Plum Fairy". Hitech could hide clues to the new .plane easteregg coad in each release.
I can dream.........