What to do on an airplane when you find yourself seated next to a real jerk:

[EXWRX]

1. Take out your laptop.
2. Slowly open your laptop.
3. Turn it on.
4. Make certain your neighbor is watching.
5. Open your Internet browser.
6. Close your eyes for a few moments, open them and then look up to the sky, or the heavens if you will.
7. Breathe deeply and open the site (http://www.myit-media.de/the_end.html)
8. Look at the expression on your neighbor's face.

[manxman]

I like it! But it will probably get you the same result as yelling: "I have a bomb!!!!". Ie: handcuffs and jail.

[EXWRX]

Yeah, they'll open the door and give you the boot from altitude.