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Taken in addition to the information architecture primers listed under Essential Cross-Training, these texts and sites offer a glimpse at the weird and interesting things happening at the intersection of content and technology.
Ann Rockley, Steve Manning, and Charles Cooper, DITA 101: Fundamentals of DITA for Authors and Managers, Second Edition, (Ontario: The Rockley Group, Inc., 2010)
DITA XML.org: http://dita.xml.org/
International Journal of Digital Curation: http://ijdc.net/index.php/ijdc
The Digital Curation Centre: http://www.dcc.ac.uk/