Activity Corner

• The economics of Seinfeld.


• The combat codpiece.


• What scientists are learning from the woman who feels no fear.


• The 15 most impentrable bank vaults (although they should take the one off this list).


• Waiting in line? Why the other line is likely moving faster.


• Last-minute geeky Christmas gifts.


• Bethany makes superhero aprons.


• You know, with so many people playing FarmVille on Facebook, somebody should make a FarmVille for Dummies book.


• Taking the concept of the Vibram Five Fingers shoe even further are Footstickers.


• The refrigerator upgrade magnet.


• The LCD monitor hub station is the anti-minimalist's answer to desktop efficiency.


• If bustin' makes you feel good, then you need this replica PKE Meter.


• The credit-card-sized knife, the CardSharp.


• The 10 worst Photoshop disasters of 2010.


• How Google fueled the ugly Christmas sweater renaissance.


• Frank Lloyd Wright's iconic Fallingwater gingerbread house.


• Packaging minimalism.


• The 1982 Tron Holiday Special.


• The truth about holiday weight gain.


• The amazing Chinese hurdler.


• How to make a Cthulhu pot pie.


• Awesome Star Trek Christmas dioramas.


• Here's the meme: trollquotes.


• My Blackberry is not working.


• The Eton Raptor is a solar-powered outdoor device, and can even charge your smartphone.


• A very zombie holiday (an instructional video).


• 10 fun facts about Krampus the Christmas demon.


• The 50 worst Christmas albums of all time.