Internet Search

Search Engines

Clusty (Formerly Vivisimo)

Dogpile (a Metasearch engine which searches several search engines at the same time)

Kartoo (another Metasearch which displays results in a visual format)

These are web guides compiled by humans, rather than algorithms.

Ithtaki (a Metasearch for images which searches Google Images, Yahooimages, Alltheweb, Dino and Picsearch)