There were many absurd claims which make me think that they were show trials and propaganda. The way it is by far one of the most taboo topics, and the unquestionable nature of the whole thing is what made me look start examining the merits of the 'conspiracy theories'. One can hold the view that killing Jews was and is wrong, and not believe that 6 million were killed based on the facts and applying some common sense.
I still haven't decided exactly what the end goal is though. There is a lot to think about in our history.