Love appeared in unexpected places last week. The expected deluge of Valentine's stories never materialized; instead, there were touching features like Eric Asimov's profile on the extraordinarily wine-besotted Park B. Smith. And despite an absolutely terrible pun ("Smart picks for a Gru-V Valentine's toast"), Paul Gregutt's heartfelt ode to grüner veltliner was actually quite a good read. Elsewhere, a Wall St Journal article make a convincing (if distinctly unromantic) case for the burgeoning popularity of rosé champagne as a study in successful wine marketing...