This is the todo list for Namazu.  * Support <a name="...">...</a> and <foo id="...">...</foo> of HTML.  * Support a zlib-compressed index.  * Employ an efficient indexing algorithm.  * Make a tool to merge indices.  * Make a filter `info'.  * Make a filter `perldoc'.  * Support UTF-8 and XML.  * Make source codes clear.  * Redesign and reimplement.  * Implement a distributed network search engine with libnmz.  * More improvement of i18n. (codeset independence)  * Multilingualization.