Free internet metasearch engine which aggregates
AI-powered search engine that helps you find information
Very configurable web downloader
An open source search engine with RESTFul API and crawlers
太极美术工程狮狮长一时兴起做的小玩具
GUI frontend for the a full-text search engine namazu (www.namazu.org)
Moved to http://github.com/KenjiTakahashi/gayeogi