Search Engines: Economics & Ethics - Talks about the difficulties in getting listed in a search engine and search engine ethics implications. www.saintlouisflamenco.com/webmaster/searchengines.htm
SEOpros.org - Organization of SEOs and marketing consultants developing and implementing a set of best practices for the search engine optimization industry. Includes a database of consultants, consumer tips, SEO skills sets, complaint registry and forums. www.seopros.org
The Classification of Search Engine Spam - Offers a guide to search engine spam that allows search engine marketers to objectively evaluate actions to see whether those actions equate to spamming a search engine. Aims to provide the basis of an industry standard. www.ebrandmanagement.com/whitepapers/spam-classification