Thoreau - author, climatologist, environmentalist, inventor, engineer and iconoclast. My other Thoreau links

Google directory - http://www.google.com/Top/Arts/Literature/World_Literature/American/19th_Century/Thoreau,_Henry_David/?il=1
Powerset analysis - Thoreau - http://www.powerset.com/explore/go/Henry-David-Thoreau
New York Times Topics - http://topics.nytimes.com/top/reference/timestopics/people/t/henry_david_thoreau/index.html?inline=nyt-per
All Experts analysis - http://en.allexperts.com/e/h/he/henry_david_thoreau.htm
Answers.com analysis - http://www.answers.com/topic/henry-david-thoreau
Powerset analysis - Transcendentalism - http://www.powerset.com/explore/go/Transcendentalism
American Transcendentalist Web - http://www.vcu.edu/engweb/transcendentalism/resources/tr-links.html
Thoreau Page - American Transcendentalist Web - http://www.vcu.edu/engweb/transcendentalism/authors/thoreau/
The Thoreau Society - http://www.thoreausociety.org/default.htm

The Thoreau Reader - http://thoreau.eserver.org/default.html
Thoreau Bibliography - http://homepage.mac.com/donsmith/thoreaubib.html
The Writings of Henry David Thoreau - http://www.library.ucsb.edu/thoreau/index.html
The Walden Woods Project - http://www.walden.org/Institute/thoreau/writings/Writings.htm
Digital Archives at Walden Woods - The Riverside 1906 edition of The Writings of Henry David Thoreau (all .pdf documents) - http://www.walden.org/Institute/thoreau/writings/Writings1906/Writings1906.htm
Thoreau's Journal - http://www.walden.org/Institute/thoreau/writings/journal/Journal.htm
Internet Archive (Wayback Machine) search of Thoreau's works 
Links for Specific Works of Thoreau - http://thoreau.eserver.org/wrkslnks.html
A List of quotations by Thoreau - http://theotherpages.org/quote/alpha-t2.html

Camp out at Chesuncook like Henry did - here's the view: http://www.chesuncooklakehouse.com/webcam.html
Preservation of Thoreau Country - Protecting the places where Thoreau traveled - Mount Wachusett, Mount Katahdin, Thoreau's Birthplace, Walden Pond  "Thoreau Country" is a term that often refers to the region in and around Concord, Massachusetts.  But during his lifetime, Henry David Thoreau traveled to other sites as well, to observe their natural habitats and meet their people. http://www.thoreausociety.org/_resources_preservation.htm
Thoreau walks Cape Cod - http://www.americanheritage.com/articles/magazine/ah/1987/3/1987_3_70_print.shtml

Analysis and Notes on Walden - Henry Thoreau's Text with Adjacent Thoreauvian Commentary - http://www.kenkifer.com/Thoreau/index.htm
Commentary on Walden - http://homepage.mac.com/donsmith/Walden.commentary.html
Stephen Ell's Thoreau Research Page - http://homepage.mac.com/sfe/henry/index.html
Walden study text - http://www.vcu.edu/engweb/transcendentalism/authors/thoreau/walden/

Thoreau Links - http://thoreau.eserver.org/linksto.html
American Transcendentalism Links - http://www.shepherd.edu/transweb/links.htm

The Blog of Henry David Thoreau - http://blogthoreau.blogspot.com/

Thoreau Timeline - http://www.calliope.org/thoreau/thorotime.html
Thoreau and Science - http://www.calliope.org/thoreau/thorosci/index.html
Thoreau as a climatologist -  http://www.nytimes.com/2008/10/28/science/earth/28wald.html?scp=2&sq=thoreau&st=nyt
Thoreau, Engineer - http://www.americanheritage.com/articles/magazine/it/1989/2/1989_2_8_print.shtml
Thoreau's pencils - http://www.uh.edu/admin/engines/epi339.htm
Concord pencil makers - http://www.concordma.com/magazine/nov98/pencil.html
History of the lead pencil - http://www.officemuseum.com/pencil_history.htm
Early American cedar pencils - http://www.historicalfolktoys.com/catcont/1004.html

The Concord Museum - http://www.concordmuseum.org/