Details
Fast Search is a PHP plugin that uses Movable Type's dynamic PHP-based publishing system to display search results. For many sites - especially ones with a large number of entries - Fast Search can provide faster searching with lower CPU load, compared to the built-in MT Search script (mt-search.cgi).
Requirements
mySQL
Compatibility
Movable Type versions: 4.3
Mark Carey has created over 30 plugins for Movable Type, which can be found on MT Hacks.