p2p-based distributed Web Search Engine Proxy agent. Referer header is creator's website, so this is spamming.
The YaCy project is a new approach to build a P2P-based Web indexing network.
* Search your own or the global index * Crawl your own pages or start distributed crawling * Run your peer to support other YaCy crawlers * Provide Information on your peer using the built-in http-server, file-sharing zone and wiki
* Built-in caching http proxy * Indexing benefits from the proxy cache; private information is not stored or indexed * Usage of the proxy is not a requisite for web indexing, but it enables you to access the new top-level-domains '.yacy' * Filter unwanted content like ad- or spyware; share your web-blacklist with other peers
* Easy installation! No additional database required!