The Friedrich Nietzsche Society
http://www.fns.org.uk/index.htm
Scholarly articles on Friedrich Nietzsche and his works, including Thus Spoke Zarathustra.
The Journal of Nietzsche Studies
http://www.swan.ac.uk/german/fns/jns.htm
Scholarly articles on Nietzsche and his influence in modern philosophy.
Human, All Too Human
http://www.youtube.com/watch?v=ghebQcqAT-U
from YouTube, the first part of a BBC series on Nietzsche.
Project Gutenberg Text of "Thus Spake Zarathustra"
http://onlinebooks.library.upenn.edu/webbin/gutbook/lookup?num=1998
The full online text of "Thus Spoke Zarathustra" from the Project Gutenberg site.
Wikipedia Entry for "Thus Spoke Zarathustra"
http://en.wikipedia.org/wiki/Thus_Spoke_Zarathustra
A brief summary of "Thus Spoke Zarathustra" with some facts on Nietzsche.