Rabbi Avrohom Baruch Zachariash teaches the halachas of Yom Kippur with the Mishnah Berurah (O.C. 603).
0:40 603:1 Is a person expected to act the same while he is on “probation” as when he is finished with “probation”?
09:22 A yeshiva bochur gets all dressed up for a date – is he fooling himself and his date?
12:15 A person ultimately buys chocolate bars for the chocolate and not the wrapper
17:30 One should not eat gentile bread during the 10 days of repentance
30:50 Is it hypocritical to give your wife more appreciation on her birthday/anniversary and then go back to the regular amount of appreciation?
31:04 Mishnah Berurah – you can eat Pas Palter if you can’t find Jewish bread.
32:40 Doubtful sins require more repentance than certain sins.