2013 Puzzle Advent Day 21

Day 21 is here!

I almost forgot to mention...today is the 100th anniversary of the Crossword Puzzle!

Here's a nice article on the history of the Crossword Puzzle from PuzzleNation.

And another article from PuzzleNation (great blog btw!) with an interview with David Kwong.  He's a magician and puzzle constructor.  The melding of the two is amazing!  Watch the video and prepare to have your socks blown off!!