Meta-search 

SSSpider is your personal information retrieval intelligent Web engine that automates searching for information on the Internet. Its reports include both links ranked by relevancy and text extracts from the pages that are found by a powerful built-in......

SearchAlyzer simultaneously queries the common search engines and compiles results into an interactive book with chapters, an index, and pages. Chapters are clusters of related pages. The pages are the search results. The index is automatically buil......

SearchAlyzer2 simultaneously queries the common search engines and then clusters, indexes, and sorts those search results. Clusters are groups of related search results. The index is automatically built from the search results. In addition, mar......

GoogleIzer gathers search results from Google and then clusters, indexes, and sorts those results. Clusters are groups of related search results. The index is automatically built from the search results. In addition, marking interesting search......

 Meta-search