credit: citycellar.comWallingford’s City Cellars wine shop hosts regular Friday evening tastings. This week’s drop-in event features Napa Cabernets under $25, with a wine fight (up to three wines) setting you back three to five dollars. It’s a bargain hunter’s tasting, sampling from a region noted for producing some of the world’s best wines, on the cheap. TODAY: Friday, February 26, 5-7 p.m.City Cellars, 1710 N. 45th St., 632-7238. $3-5.