» EcoBroker International    Organization offers continuing education for agents on energy efficiency and green homes. Includes database of brokers, affiliates, and green properties. Based in Evergreen, CO.    http://www.ecobroker.com/

» National Association of Certified Real Estate Agents    Professional organization; includes details on membership, agent search, and contacts.    http://www.crea.net/

» National Association of Exclusive Buyer Agents (NAEBA)    Exists to support and promote exclusive buyer agents (EBAs) as the optimal representation for consumers who want to buy homes for sale. Site offers many articles for the prospective home buyer.    http://www.naeba.com/

» National Association of Independent Real Estate Brokers    Professional association for independent brokers and agents.    http://nationalrealestatebrokers.org/

» The Senior Advantage Real Estate Council    Grants the Senior Real Estate Specialist (SRES) designation for agents specializing in properties for senior citizens. Includes newsletter, topics, reports, services.    http://www.seniorsrealestate.com/

» Women's Council of Realtors    Creating business opportunities and developing skills to achieve each member's full potential for success.    http://www.wcr.org