Interactive version of EFF's NSA crossword

Here's a nice little Christmastime Creative Commons and free/open source software success story: yesterday, I posted the Electronic Frontier Foundation's NSA-themed crossword puzzle, which was CC licensed. Shortly after, TheDod posted an interactive version of the puzzle to Github, forking an interactive crossword program written by the Boston Globe's Jesse Weisbeck.

Interactive edition of EFF's Xmas 2013 NSA crossword puzzle

(Thanks, Dave!)