Massachusetts Institute of Technology
Mit: Internet Classics Archive: Cratylus
This site from the Internet Classics Archive provides the full text of Plato's dialogue, "Cratylus." Translation by Benjamin Jowett.
Blackdog Media
Classic Reader: Book: The Memorabilia by Xenophon
This site features the full text of The Memorabilia by Xenophon, a collection of Socratic dialogues.
Wikimedia
Wikipedia: Aeschines Socraticus
Encyclopedia article about Aeschines, also known as "Aeschines Socraticus," the follower of Socrates. Also contains links to related information.
Other
Plato's Dialogue: Plato's Republic
This site from Plato's Dialogue proposes two possible (and quite detailed) outlines of Plato's most famous dialogue, "The Republic." A helpful resource for those reading the text or researching its major ideas. Includes links to many...