I read with interest about the new service that came out of Google's philanthropic arm. By culling data from the last 5 year's of searches and running it against reports for the Centers for Disease Control Reports, Google found that they were two weeks to ten days ahead of the CDC in learning about the outbreaks. I hope they call it "Floogle".
What a great use of "data exhuast". I think it also shows how important it is for publishers to see and understand how their customers construct queries on their databases. It can be such a great data set to mine for new products or to improve existing ones. 20 years ago while working in Washington DC, I used to file Freedom of Information Act requests at the Securities & Exchange Commission for all the other FOIA requests that had been filed. We found some great product ideas and market insight in those letters. The Internet makes the process a whole lot easier!