Google To Include People's Gmail In Search Results
 

How many people like this idea? For example, a query containing the word "Amazon" would pull emails with shipping information sent by the online retailer. Such Gmail results will typically be shown to the right of the main results, though in some instances, the top of the search page will highlight an answer extracted directly from an email. For example, the request "my flight" will show specific airline information imported from Gmail. Something similar could eventually happen when searching for a restaurant reservation or tickets to a concert.

http://www.hardocp.com/news/2012/08/...earch_results/