AJAX powered real time search results for Joomla from RocketTheme.
http://www.rockettheme.com/joomla/extensions/rokajaxsearch
Widgets · Joomla Module
Get access to data on 57,730 websites that are RokAjaxSearch Customers. We know of 16,040 live websites using RokAjaxSearch and an additional 41,690 sites that used RokAjaxSearch historically and 5,830 websites in the United States.
Get a list of 57,730 websites using RokAjaxSearch which includes location information, hosting data, contact details, 16,040 currently live websites and an additional 7,772 domains that redirect to sites in this list. 41,690 sites that used this technology previously and 5,830 websites in the United States currently using RokAjaxSearch.