Nazi philosophy

Martin Heidegger has long been accused of being too cozy with the Nazis. Somewhat understandably, as he was one -- at least he joined the Nazi party in Germany in the lead-up to World War 2. His apologists have argued that this was an act of prudence on his part rather than allegiance. However, some of his previously unpublished notes have just been published, and they apparently paint a very negative picture (via Bill Vallicella). Heidegger seems to have been really committed to the Nazi cause, and he saw his philosophy as an expression of it. This is, at the very least, extremely embarrassing for those who have embraced Heidegger's positions without any awareness of its (apparently, allegedly) deep connections to Nazism.