No one spells it out anymore: Ours is a culture of BTW, TIA, AFAIK, and other letter-lumps, some of which have taken on meanings beyond their original intent. (Only recently did I discover that LOL stands for "I'm certain you find my attempts at humor as riotously funny as I do.") I am scarcely young enough to adapt.

Our interoffice communications are no different. Once a year I am jarred to find in my inbox a message from John Atkinson with the curious subject line "POTY." I am scarcely old enough to be perturbed: Every 12 months, I have to be re-reminded that POTY stands for Product of the Year.