When the team from Brown Estate, one of Napa Valley's finest family wineries, was looking for a space to showcase their award-winning zinfandels, they didn't expect to find it in the middle of Downtown Napa.  But they fell in love-at-first-sight with an expansive industrial space, tucked away on the second floor of the old Napa Valley Register Building.  Exposed brick and blackened steel meet Italian marble and fluted glass, to create an atmosphere of understated glamour.  The result is a tasting room for a new generation: one where music plays, people laugh, and wine is happily shared.