Yahoo! Image Search now features a "slideshows" on its search results with a cool "theater mode" experience. You'll see collections of top images from all of Yahoo!'s great content sites packaged as slideshows on various relevant topics.
"We're also showcasing sets of great public imagery from Flickr to provide you the best collection of images on the web. Also, with new "Facebook Album Search beta" feature, you can now find public albums from the friends and family you're connected to on Facebook (after you've linked your Yahoo! and Facebook accounts)," stated Yahoo!.