New search interfaces
Thanks to Karen Mardahl for these links.
http://www.searchmash.com/ is a Google site.
http://www.msdewey.com/ is a novel interface, featuring a woman who speaks the results. Limited searches are supported.
Dasher is an “information-efficient text-entry interface, driven by natural continuous pointing gestures” that can be controlled by eye-tracking for the benefit of people who can’t use their hands: http://www.inference.phy.cam.ac.uk/dasher/