Open source search engine tool released under GPL and designed to organize search within a website, group of websites, intranet or local system.

Allows searching the KDE project CVS repository using GUISearch, a new kind of tool for finding code by looking at the applications' GUI text messages (e.g., "Undo") and returning associated callbacks/slots (e.g., slotUndo()).

Effort to implement a prototype of an open source web-search engine.

A listing of open source indexers, including links to related articles.

Full-text search engine for source code.