I need some good marketing research data sources: My Company is looking for new ways to approach research for our clients regarding products. Example: Product: Television Research: SEO for specific keywords were used in the past, positive/negative buzz for product/competitors. This data was made into a graph. Are there any different approaches that can relate to viral marketing? What are some good sources for consumer related data? They don't have to be specific, please just give me all that you can think of. Thank you