a particular focus on the comments that are highlighted everywhere on the site

http://www.futureofthebook.org/iraqreport/
“Lapham’s Quarterly in association with the Institute for the Future of the Book answers the question with a new form of discussion and critique–an annotated edition of the report on a website programmed to that specific purpose, evolving on short deadline into a collaborative illumination of an otherwise black hole.

We invited a quorum of informed sources (historians, generals, politicians both foreign and domestic) to add marginal notes and brief commentaries at any point in the text seeming to require further clarification or forthright translation into plain English.”

comment sample. you can comment on every paragraph and reply.

“The ISG Report is an experiment along the way. The form in which it is presented is an early prototype of a new style of Internet document that puts the conversation of readers on equal footing with the text.”

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Consider comments
Consider experts
Consider annotation (open)
Consider politics