Meet the Authors
O'Reilly author Andrew Duncan shows off his Objective-C Pocket Reference during the regularly scheduled author signings going on in the conference bookstore.
All photos by Derrick Story and Jan Blanchard, the O'Reilly Network. Press may use photos on this page as long as credit is attributed to D. Story/J.Blanchard/O'Reilly Network.
Want to see more photos and conference coverage? Check out all of our ongoing OS X Conference News--we'll be updating the page frequently!