Wines and Their "Personalities" with Robert Parker.

Dorothy J. Gaiter and John Brecher, the husband-and-wife team behind The Wall Street Journal's weekly wine column Tastings, join Terry Gross to talk grapes, glassware and more — all with an eye on the bottom line.

Actress Sandra Oh, now seen in the film Sideways, is becoming a familiar face to both TV and movie audiences.

Oh began her career on Canadian television before coming to the United States. She gained notice as an intrepid assistant on the HBO series Arli$$, for which she won a Cable Ace award. Her films include Under the Tuscan Sun, Bean, and The Red Violin. She has also appeared in episodes of Six Feet Under and Judging Amy.

Pickett's novel Sideways has been made into a critically acclaimed film starring Thomas Paul Giamatti and Haden Church (left). It's about two ex-college roommates, now middle-aged, who set off on a week's trip through California wine country.