The app is designed by the Monterey Bay Aquarium, and finding information about the fish on your table or at your supermarket is as easy as pulling up a guide to browse, doing a search for the fish name or even checking around your location.
Plus, as New Year's Eve is tonight, there's even a sushi guide. So when the sushi gets passed around a little before midnight, you can take a look at the guide and know exactly where that sashimi came from. Seafood Watch is a free download from the App Store for the iPhone. Have a safe and happy New Year's Eve tonight!