I like to listen to visual communications, and I am most comfortable talking while drawing images and diagrams. So the idea of a visual search engine appeals to me.
Quintura is just that. You start by typing in a search string, and then navigate across a visual cloud map to zoom into the accurate definition or meaning you are after.
Here’s the result when you search on Frontiering.
As you select related nodes to the original search string, additional words are added to the search string which refines the search, which is supplied by Yahoo. Notice if you steer towards People, and Process you will end up with a link to ReCareering.
You can also embed the result of a search into a webpage as I have done above.
Quintura even have a special portal for Kids searching which is worth checking out.