A great viral for Viking: guess the movies based on the scenes composed using stationery and office supplies.
Link

In case you get stuck here are the answers:
Alien
Bridget Jones Diary
Edward Scissorhands
ET
Indiana Jones and the Temple of Doom
Jaws
The Wizard of Oz
Piranha
Reservoir Dogs
Saturday Night Fever
The Birds
The Hunt for Red October
The Shining
Terminator
The Usual Suspects
Spinal Tap
Titanic
American Beauty
Moonraker
Star Wars