DHS has released an even bigger collection of Occupy-related FOIA documents at http://www.dhs.gov/occupy-wall-street — 2,095 pages in all.
For posterity, we’ve placed a copy of these documents on archive.occupyboston.org.
PS: if you’re interested in reading through these documents and writing some blog posts about them, shoot an email to obit(AT)occupyboston.org, and we’ll help set you up.