Two days ago NTT-X started a new service for the goo search engine, that actually displays the pages found (instead of just displaying bits of text). The user can then "navigate" between pages, in a 3D space (well by judging from the pics it looks more 2d than 3d), in a style like Ed's PC in Cowboy Beebop (ooooh). (Cowboy Beebop is a Japanese anime that is quite popular)

Here is the article (thanks to Motoyan for the link).

You need special software to use the new functionality. The software is available here , but the service has been so popular the download server is down right now (they say download will be enabled again sometime today).