This was a fun one. I'm not familiar with The DaVinci Code, but I liked the puzzles for the audience, giving us something to think about over the act breaks. That's actually really cool. The first puzzle, the river-crossing one, is an old one so I didn't have to solve it so much as remember the solution. As for the second one, I had it figured out right after the commercial began, though I was worried for a moment when Lisa came up with a different answer. Alas, I couldn't figure out the third one; it was too long an anagram to work out in two and a half minutes.
But get this -- during the break, I decided to enter the phrase into the Internet Anagram Server to see if it could provide any hints. I got back a message saying that its server use was too heavy to calculate any anagrams "longer than 0 letters." I realized the server must've been overloaded by thousands of Simpsons viewers typing in the same phrase at the same time!
I thought for a moment that I'd caught a mistake when they referred to the first full moon after a solar eclipse. Naturally, the moon is new during a solar eclipse, so it wouldn't be full until two weeks later. But then I realized -- the morning after the full moon, Marge's bandages came off her eyes, and didn't Dr. Hibbert say the bandages would have to be on for two weeks? So miracle of miracles, a television show's writers actually got basic astronomy right!
But get this -- during the break, I decided to enter the phrase into the Internet Anagram Server to see if it could provide any hints. I got back a message saying that its server use was too heavy to calculate any anagrams "longer than 0 letters." I realized the server must've been overloaded by thousands of Simpsons viewers typing in the same phrase at the same time!

I thought for a moment that I'd caught a mistake when they referred to the first full moon after a solar eclipse. Naturally, the moon is new during a solar eclipse, so it wouldn't be full until two weeks later. But then I realized -- the morning after the full moon, Marge's bandages came off her eyes, and didn't Dr. Hibbert say the bandages would have to be on for two weeks? So miracle of miracles, a television show's writers actually got basic astronomy right!