Add Search functionality to your web-site, quickly & easily. Free evaluation download. SearchUnit is a powerful, yet simple to use and clean to implement, asp.net search engine control for web-sites. Entirely designer based, it is easy to configure and deploy, making adding search engine functionality to web applications a snap. Improvements in v6.0 - Add new AJAX based user interface, and support MVC, Razor, AJAX etc. - Add custom data filter controls and sorting. - Add search cloud control. - Minor bug fixes.