suchmaschine für github, bsp: awesome lists
metasearch engine, aggregating the results of other search engines while not storing information about its users.
CC Suchmaschine aus Korea
Seeks is a free and open P2P design and application for enabling social websearch. Its specific purpose is to regroup users whose queries are similar so they can share both the query results and their experience on these results. On this basis, Seeks allows for true real-time, decentralized, websearch to emerge.
realtime (micro-)blog suchmaschine