Here are some links to pages you might find interesting and informative:

Featured link: 360 panoramas of The Skidompha Library:
http://lincoln.midcoast.com/~prospec/pano/skidompha/skidompha.html

Home Inspection:
http://www.ashi.com/
http://www.inspecthomes.com/
http://www.nahi.org/
http://www.inspect-ny.com/amerhome.htm
New Jersey Home Inspection
American Home Inspector Directory - Home Inspectors Nationwide

A glossary:
http://www.homebuildingmanual.com/Glossary.htm

Maine Coalition of Home Inspection Professionals (MeCHIPS) links page:
http://lincoln.midcoast.com/~prospec/newlinks.html

Codes:
http://www.intlcode.org/
http://www.bocai.org/
http://www.iaei.com/
http://www.nfpa.org/
http://www.ansi.org/

Fire Chiefs:
http://www.iafc.org/

Cost estimating:
http://bidshop.org/
http://www.construction-cost.com/

Wood:
http://www.awc.org/
http://www.afandpa.org/
http://www.southernpine.com/

Energy cost estimating:
http://www.homeenergysaver.lbl.gov/

Product testing:
http://www.cpsc.gov/
http://www.nrc.ca/corporate/

Rule Chapters for the Department of Human Services:
http://www.state.me.us/sos/cec/rcn/apa/10/chaps10.htm

Maine Department of Human Services, Division of Health Engineering:
http://www.state.me.us/dhs/eng/

Maine Drinking Water Program:
http://www.maine.gov/dhs/eng/water/index.html

Law:
http://www.findlaw.com/
http://www.state.me.us/legis/lawlib/
http://www.lawresearch.com/v2/state/cstate7.htm

Lead:
http://www.leadlisting.org/
http://www.epa.gov/lead/
http://www.hud.gov/lea/leahome.html

EPA:
http://www.epa.gov/

Radon:
http://www.epa.gov/region01/eco/radon/index.html
Maine Radon Home Page
Radon Mitigation

Asbestos:
http://www.osha-slc.gov/SLTC/asbestos/index.html

Roofing:
http://www.nrca.net/
http://www.asphaltroofing.org/

ADA accessibility:
http://www.access-board.gov/