Market Research Reports
Sports Business Research Network Works best with Internet Explorer
Demographics & Lifestyle
MRI University Internet Reporter Works best with Internet Explorer
eMarketer Trial Database available until Febuary 19th
Delicious Tags (Linda Hauck's) Internet_metrics Marketing_metrics
Ad$Summary Spending by product and channel
SRDS Cost of advertising in print sources and directory of other advertising media. Only works with IE.
Search for mentions in trade publications such as Advertising Age.