Do your wines pass the sniff test?  Do you envy those grape nuts who always know which wine to order?  Michael Weiner, proud dad of Avi and Eytan Weiner and proprietor of SavMor Liquors of Somerville, will come to your home to guide 8 people in the tasting of six of his favorite wines.  Learn what attributes to look for in a wine and the proper vocabulary to use to describe them.  This is the perfect gift for the would-be wine connoisseur in your life.