A TON of info on marketing and starting your Photography Business

http://www.marketing-for-photographers-and-photography.com/

http://photography-marketing.org/

http://www.photography.com.au/content_main.cfm?ContentType=Content&ContentID=22

http://www.powerhomebiz.com/vol56/photography.htm

http://www.marketing-for-photographers-and-photography.com/