Nietzsche scholar Brian Leiter was on Philosophy Bites debunking the major myths about Nietzsche: 1.He was an anti-semite (does anyone who has actually read him need to have this myth busted?) 2. The Ubermensch was central to his philosophy 3. The Will to Power was central to his philosophy, and 4. He was a Postmodernist.
Leiter also has a Nietzsche blog.