Link: http://www.google.com/flights Article: http://bits.blogs.nytimes.com/2011/09/13/google-introduces-long-awaited-flight-search/ It appears Google is finally leveraging its ITA purchase. Appears to have some but not all of the features in place - Y fares only, domestic trips only. One can filter by alliance, number of connections. Also has an interesting bar chart displaying the lowest fares when the user presses the calendar button. Interesting to see how this grows.