Introduction to Metadata, Online Edition, version 3 is finally available on the Getty’s website.

It contains essays by Tony Gill, Anne J. Gilliland, Maureen Whalen, and Mary S. Woodley, and was expertly edited by Murtha Baca.

I’m glad this has finally come out, because I completely rewrote my essay, Metadata and the Web, back in 2006, with another update in 2007 — but this field moves so fast, I was worried that the whole essay would become out of date before it was even published!

The paperback version (somewhat confusingly referred to as the Second Edition, as there was an online-only update in between print updates) has been available for a few months now, and can be ordered from the Getty’s website for $30.

Introduction to Metadata: Pathways to Digital Information, Cover illustration from 2nd print edition.