I wonder if the Wrist Wizard will be a communicator that uses a 3D holographic projector in that silver area? It’d be great for evidence gathering, criminal identification, etc.
And if Tracy is in a bad situation, he could leave it on the ground to project an image of himself to the bad guys. While they’re distracted by the Tracy image, he swings around behind them and gets the drop on ’em. :)
You should be able to use the Alt 13 and Alt 14 keys to make some musical notes. :)
Alt 13 gives you ♪ and Alt 14 gives you ♫