I've been searching in vain, for a clean (not some 100+ file script), light (no heaving db integration required) site search script. That will index my site, create some sort of text file, xml (or binary file index) , and finally provide a simple mechanism to allow users to search for text on my site. So far the only scripts that do this either use Mysql db for search purposes or just do a straight string search (which is no good for sites with 50+ html pages). Any recommendations? I prefer not to roll my own.. but may have to..