In this shiur we discuss: 1) Selling Chametz Gamur, 2) Selling a non-religious Jew's chametz for Pesach, 3) Wearing a self winding watch on Shabbos, 4) Broken engagement in halacha, 5) Saying Tachanun when a chosson is there who is getting married that day, 6) Eating matzah balls from Rosh Chodesh Nissan, 7) Can an avel serve as the Panim Chadashos at a Sheva Brachos meal, 8) Using maaser money to buy chinese auction tickets, 9) Wine for the seder with a low alcohol content.