Multitasking: Morplee

Stop what you're doing and play this: Morplee.

It's a collection of three-second minigames, of which you must complete as many as you can in 60 seconds, at the same time as preventing aliens from reaching the ground. Get a high score, post it below, watch as others mock you because theirs was higher. Go. (Cheers to RevStu for the spot.)