The annual St. Valentine's Day zin tasting

Takes place in an apartment in San Francisco where a group of friends gather each Valentine's day for a wine tasting--zinfandels, this year. Since last year's wine tasting, Robert has written a novel which exposed all the secrets of his friends. Was this morally wrong? His friends certainly think so. Through a series of flashbacks, the play reveals a pediatrician who hates children and is forever guilty for deserting his mother's deathbed, a computer programmer addicted to speed, a pregnant housewife sexually compelled to have every man she can get, a bi-sexual perpetual student who has trouble with commitment and a lesbian librarian who is finding the same problems with her new girlfriend that she once had with her male lovers.