FishVille's new Limited Edition fish: Orangehead Filefish

Playing FishVille, or any Facebook aquarium game, introduces you to an entire assortment of beautiful fish. And if you actually bother to research each one, it's enough to turn you into an amateur ichthyologist or an expert fish trivia nut...

...this brings us to our Fun Fish Fact of the Day: Fish jerky is very popular among Koreans, and Filefish is often dried, salted or sweetened, and roasted as a snack. They reportedly go well with soju, the Korean equivalent of Japanese sake.

This week, for a limited time, FishVille is offering the Orangehead Filefish, which costs 8 Sand Dollars and only requires you to feed it once every 6 days until it fully matures, at which point, you can sell it for 12,000 coins. (Now if only the game would let us collect the fish instead of forcing us to sell or watch the pretty fishies grow sick and die.)