“So much to DO” highlights ideas (preferably free but not always) for your weekend. You can find out what else is going on at Itemlive.com/calendar. You can also submit your events FREE!Boating enthusiasts may want to ride (or sail) over to Salem today and Sunday for an Antique & Classical Boat Festival at Hawthorn Marina Cove, 10 White St., Salem. Come and see a diverse display of beautiful antique and classic sailboats, powerboats and hand-powered craft ranging from elegant 1920s-1930s era runabouts and cabin cruisers to classic sailboats and schooners. This is your chance to meet skippers and crews and vote for your favorite boat. Other highlights include the Blessing of the Fleet, nautical market, ship models, marine art and entertainment, and the Grand Antique & Classic Boat Parade. Everyone is welcome. Hours are today from 11 a.m. to 5 p.m. and Sunday from 10 a.m. to 5 p.m. Admission is $5, children under 12 free.