For years now, we've been handing out Seafood Watch pocket guides so people can make more careful decisions about what fish and shellfish to buy or avoid. The Monterey Bay Aquarium publishes regional guides, so the information is tailored to residents of the northeast, for example.

Now the aquarium has made ocean-friendly seafood recommendations even more convenient for smartphone users with its Seafood Watch app for iPhone or Android. At our house, the printed "pocket guide" often lived under a magnet on the refrigerator or got pierced by a thumbtack on the bulletin board, rarely making the trip to market. Now we will have the critical data in hand, as our mobile devices don't get left behind.

Thanks Mission-Aransas NERR and Groovy Green Livin for bringing the Seafood Watch apps to our attention via Twitter.