Airplane Etiquette: What Should You Do When The Jerk Next To You Is Watching Porn?

Airplane Etiquette: What Should You Do When The Jerk Next To You Is Watching Porn?

PCWorld examines an interesting problem: What to do when the jerk next to you is watching hardcore porn on his laptop? Or what can be done about jerks who let their kids watch movies with no headphones? Can the airline do anything to stop jerks?