Ask.com has updated their search environment. Now it tries to present results from conventional search along with image search, blog search, and makes suggestions for narrowing or enlarging your search. Interesting interface.
I like that they have taken a step in the direction of unifying different silos. Clearly this is the first step in which they divide the screen into areas to present results from different silos. Next step would be to try to remove the silos and try to being information from different media in the same framework — but that may take a little bit more time.