[Discover] Sphinx速成指南 http://dev.cgfinal.com/sphinx/sphinx.html (sphinx 全文检索 搜索引擎 指南)
 [Discover] Searchme: Visual Search - Beta - rev. 2.0.2 http://www.searchme.com/ (searchengine search searchme visualization)
 [Discover] TinEye Image Search http://tineye.com/ (search tools photo image)
 [Discover] Google Custom Search Engine - Site search and more http://www.google.com/coop/cse/ (google search custom tools)
 [Discover] Blog Search Engine http://www.blogsearchengine.com/ (search searchengine google directory)
 [Discover] The Xapian Project Seararch engine http://xapian.org/ (search api searchengine ultrasphinx)
 [Discover] Sphinx - Free open-source SQL full-text search engine http://www.sphinxsearch.com/ (search mysql database sql)
 [Discover] Web搜索引擎原理和技术 - hideto - JavaEye技术网站 http://hideto.javaeye.com/blog/288742 (searchengine)
 [Discover] 搜索引擎算法的139个相关因素 - 城市胡同 http://www.wujianrong.com/archives/2008/12/139-1.html (seo searchengine)
 [Discover] Yahoo! http://www.yahoo.com/ (search news yahoo searchengine)
 [Discover] AltaVista http://www.altavista.com/ (search searchengine searchengines engine)
 [Discover] AlltheWeb.com http://www.alltheweb.com/ (search searchengines engine searchengine)
 [Discover] Yahoo Search http://search.yahoo.com/ (search yahoo reference tool)
 [Discover] Lifehacker Top 10: Top 10 Obscure Google Search Tricks http://lifehacker.com/339474/top-10-obscure-google-search-tricks (google search tips productivity)
 [Discover] Add your URL to Google http://www.google.com/addurl/ (google url business seo)
 [Discover] A9.com - Innovations in Search Technologies http://a9.com/ (search tools shopping reference)
 [Discover] Yahoo!'s Web Crawler http://help.yahoo.com/l/us/yahoo/search/webcrawler/index.html (search crawler seo slurp)