Ex-Crawler is divided into 3 subprojects (Crawler Daemon, distributed gui Client, (web) search engine) which together provide a flexible and powerful search engine supporting distributed computing. More informations: http://ex-crawler.sourceforge.net
The W2W project aims to develop a distributed index and search engine with a site-to-site scheme. Every participant, a web site, maintains some connections to other sites (neighbors) and exposes a set of standard entries (API) to each other. When a new re