While she prefers to be called "cork dork" or "wine chick" instead of a lofty Sommelier, the fact is that she is offering first rate and mostly unheard of wines by use of a Coravin, a nifty contraption that allows her to pour wine via a long, thin needle without ever removing the cork, which means she can pour by the glass wines that would normally only ever be available by the bottle (wines by the glass range from $6 to $120).