A new puzzle is up at the website. This is a tough one. I didn't create it, and I doubt very much that I can solve it.
If you can solve it, you might be among the five lucky winners who get a free one-year subscription to Games Magazine.
Please follow the instructions on the website when submitting entries. I'm turning off the comments on this one, since my sharp puzzle-solvers usually slice through challenges like this in mere minutes, and publicly posted answers would invalidate the contest.