Yahoo! recently added an intelligent "glue" feature to their search pages. The idea is that you can find relevant web pages, images, videos, blogs (and a lot more) related to your search terms on a single page
Glue topic pages help you get to all the information you want with just one click.
Let's say you want to know quick facts about Henry Ford. Traditionally, you would fire up your search engine with the keywords to find relevant Wikipedia pages (obviously), Images, videos etc. All these would definitely take a few minutes of your time.
But, now with Yahoo! Glue, it is just a matter of getting all the information in a single search with a click of button. This is kinda neat!
Google is yet to offer such features.
Yahoo, search, Google