For those of us lucky enough to be in LA on Oct. 14.
I have my tickets already ;-)

http://www.getty.edu/visit/cal/events/18973.html

When Ages Collide:The Representation of Classical and Contemporary Warriors in Medieval Manuscript Illustration
Date: Tuesday October 14, 2014, at 3 pm
Location: Museum Lecture Hall, Getty Center

Admission: Free. Reservation required

Tobias Capwell, curator of arms and armor at the Wallace Collection, London, explores the essential characteristics of medieval and Classical warriors as illustrated in manuscript art. Capwell considers the motivations and intentions of the artists who depicted arms and armor of both their own time and from ancient sources through their unique form of visual storytelling. Complements the exhibition Chivalry in the Middle Ages. - See more at: http://www.getty.edu/visit/cal/events/18973.h...WSuTk.dpuf

Why would you need tickets when the admission is free, Lloyd?

Raman has it right. The lecture hall at the Getty is pretty small. I go to lectures there all the time and sometimes it's standing room only.

Will it be available online in some format? Streaming live, or recorded in some way?

Unknown but doubtful in my experience

It would be nice if someone attending could film the lecture (provided that is allowed) for all of those who cannot attend. Since it is not for profit, I don't imagine they would object to the dissemination of that information.