www.ecobuilding.org The Northwest Ecobuilding Guild, for information about the organization, their projects and meeting info.
www.buildinggreen.com Environmental Building News web site. Contains a wide range of both free and subscription info, and options to order the newsletter as well as other products.
www.energystar.gov For info on energy star rated appliances.
www.cee1.org Consortium for Energy Efficiency, a non-profit. Has alternative rating for energy efficient applicances.
www.oikos.com This is a great place to get green building books. Also contains news and REDI, a green building product database.
www.notsobighouse.com For some info on the "not so big house" ideas.
www.savingwater.org Ideas on water conservation
www.eere.energy.gov US Dept of Energy
www.ases.org American Solar Energy Society
http://www.epa.gov/iaq/hbhp/index.html EPA's healthy buildings site
http://www.healthybuilding.net/ The healthy building network. Look up specific bad materials here.
http://www.healthhouse.org The American Lung Association's site, especially their builder guidelines section.