The Landmark Arrian: The Campaigns of Alexander online resources
The Internet Ancient History Sourcebook links related to Alexander
pothos.org, billed as Alexander the Great’s home on the web
Excerpts from Penguin Books’ The Campaigns of Alexander, translated by Aubrey de Sélincourt. The introduction by J. R. Hamilton appears to be complete.
The article “The Loneliness of Alexander the Great” by Conrad Clough, focusing on the same topic of Ernst Badian’s Alexander the Great and the Loneliness of Power. Also note the “related article” section in the sidebar. (Link dead. I’m leaving this here in case it turns up again.)
Alexander’s Last Days: Malaria and Mind Games? – an article by John Atkinson, Elsie Truter, and Etienne Truter. Originally published in Acta Classica.
You can find any post regarding Arrian on my site here, including all the posts at Forbes’ “Booked” blog with historians James Romm and Paul A. Cartledge
The Reading Odyssey should have podcasts, book by book, available on their site after each conference call this year. More information on the schedule can be found in this post.
A review of The Landmark Arrian: The Campaigns of Alexander by Victor Davis Hanson
Some resources from university or class sites:
The University of Warwick’s module for Alexander. Not everything in the sidebar is currently available.
Prof. Nicholas K. Rauh’s site for Purdue’s Spring 2010 class on Alexander the Great and the Hellenistic World. I have only checked out a few pages in the section of lecture notes but they look helpful.
The syllabus, with a few links, of Barbara Saylor Rodgers’ Fall 2006 course on Alexander the Great at the University of Vermont
A Lego version of Alexander (from the FC Historical Figure contest)
Update (10 Oct 2011): Mary Beard has an article titled “Alexander: How Great?” at the New York Review of Books which covers several books on Alexander (and one on Philip)
Update: A history of military logistics and how Alexander and Philip improved the concept.