Smart Search is a unique search engine script called a pay-per-click search engine written in Perl. Advertisers bid on specific keywords to get their websites listed on your site. Features: Can handle thousands of listings per keyword; Web sites bid money to get listed, and they only pay every time someone clicks through to their site from your search; Only daily unique clicks are counted (to prevent fake clicking); Fully customizable templates for everything, including the search listings; Admin page lets you approve/deny submissions.
FM SiteSearch Pro is a quick and simple solution to adding professional search capability to a web site. Comes with a relevance engine, control panel, large web site support, mysql support (optional), search/keyword statistics, advanced searches, specialized searches, fully customizable and many more. Also comes with setup interface. See our online demo.