It may seem like eternity before you’ll be slurping back some shellfish at The Beachcomber, but according to Punxsutawney Phil, Spring will be here before you know it. Take a couple of months to study up on Wellfleets and Yamamotos with the Oysterpedia App ($2) from our friends at The Mermaid Inn. Armed with your newly honed Preppy discerning taste in shellfish, you’ll be sure to impress those cute girls from Hamilton.