21. Adverlab.blogspot.com
Advertising Lab blog follows the future of advertising technologies and media since 2004.
http://adverlab.blogspot.com

22. Marketing.about.com
Learn about marketing careers, the stages of developing a marketing plan, how to begin marketing research, create a marketing strategy, and how to market your small business on a shoestring budget.
http://marketing.about.com

23. Marketingjobs.com
Search thousands of professional jobs from across the United States. Find jobs in sales, marketing, and advertising. Jobs from entry to executive level. Post your resume for free and find a new job today.
http://www.marketingjobs.com

24. Marketingprofs.com
One source for online marketing resources, marketing articles, online seminars, case studies, conferences and events for the Marketing Professional
http://www.marketingprofs.com

25. Marketingmag.ca
[ International Campaigns ] [ Corporate Shopping Marketplace ] [ Sign Up for The Daily ] [ Advertising Opportunities ] [ Subscribe to Marketing ] Tim Hortons takes first crack at social media   Tassimo gets into the kitchen with Style at Home   Magazines
http://www.marketingmag.ca

26. Toprankblog.com
TopRank internet marketing blog on the intersection of digital PR, social and search engine marketing.
http://www.toprankblog.com

27. Gmarketing.com
Guerrilla Marketing Online the official site of Guerrilla Marketing and famed author, Jay Conrad Levinson. It is an online magazine for small business, entrepreneurs, sales people and marketers of all kinds.
http://www.gmarketing.com

28. Fmi.org
Food Marketing Institute represents food retailers and wholesalers by developing and promoting policies, programs and forums supporting its members, and their customers, in the areas of government relations, food safety and defense, public and consumer
http://www.fmi.org

29. Mktsci.journal.informs.org
Web site for Marketing Science.
http://mktsci.journal.informs.org

30. Marketingexperiments.com
At MarketingExperiments.Com, researchers test marketing programs to see if they really work. The site features unbiased data on: pay search engines, free-for-all link programs, ezines, web awards, free classifieds, affiliate programs, banner ads, or web
http://www.marketingexperiments.com