4 links
Myth - Pythagoras
stenudd.com
Review of Pythagoras' thoughts on cosmology and the myths. By Swedish author and historian of ideas Stefan Stenudd.
Pythagoras and the Pythagoreans: Fragments and Commentary
history.hanover.edu
Arthur Fairbanks' translations of the text from the Hanover Historical Texts Project.
Pythagoras' Theorem
geocities.com
Includes diagrams, history, and links all related to the Pythagorean theorem.