The Cracked Conch is not to be confused with the Cracked Conch Café further down on Marathon Key, more expensive and not as down-home-tasty. The Cracked Conch also is not to be found by street address; it may have one for official reasons, but, the attitude about official stuff being what it is in the Keys, the address is not visible as drivers whiz down the Overseas Highway. Just look on the left side of the road, around Mile Marker 105 in Key Largo, for a small overgrown wooden shack with lots of hopeful cats on the roof licking their chops. Relax. You're there. Also there are a rustic room with booths, not tables; a terrific country jukebox; an informal take-one-now-leave-one-later bookcase of delicious vacation trash reading; even more delicious always-fresh local seafood and homemade specialties (several variety platters let you sample most everything including -- surprise!-- tender deep-fried cracked conch); a beer list longer than the food menu; and a great sense of humor: A note on the menu states that the Conch is run by "a very close staff and family. Close to broke. Close to insanity." The Cracked Conch is closed Wednesday. But if you begin a Key West weekend on Wednesday, you've been listening to waaay too many Jimmy Buffett songs.