Obsessing over something new lately. Ever heard of Augmented Reality? Its a cool little piece of computer science that allows you to embed 3d models and animations into a Real Time video feed. The most practical use I've seen it used is for business cards. Information is stored in a symbol and when shown to a webcam the graphics show up.
You don't need different symbols, just a square box and then you can design the square box.
Take a look:
I want my business cards to eventually look like this. Gotta find some time to learn AR.
Here's more information about it: http://www.augmentedbusinesscard.net/howdoesitwork.php