This search tool from Vivísimo offers clustered results for a selection of searches. Metasearch the whole web, or use tabs to search for news, gossip, images, or products. Options to search Wikipedia, blogs and Slashdot.

Displays results in chart or classic list form. Options include different language interfaces and basic or expert version.

Searches the web, MP3s, pictures and news archives via regular, Boolean and natural language. Finds sites rated best by multiple engines for your query.

An ad-supported reference search service, which displays concise answers drawn from over 100 encyclopedias, dictionaries, glossaries and atlases.

Meta-search engine that provides real-time page summaries - 'site snaps'. Those who open free accounts can select from a list of hundreds of search sources, and save and share what they find.

Metasearch engine, offering results from user chosen groups of search engines.

Meta search engine with added social functions: voting up and down results, commenting.

Metasearch engine with a simple interface from the same stable as Entireweb. It offers web or image search and results show ranking from each source.

Metasearch from Entireweb with options included such as search by phrase, title or Boolean queries, and a choice of engines.

Clusters search results. It presents a diagram of themes within the results, from which the user can select one or all results. Options to search Australian sites only or the full Web.