Launching Next has discovered 4 search tool startups.
re:search
Broader, deeper research made easy.
Site Search Engine, Free and Business Website Search - PicoSearch.com
Add a free site search engine to search your web site - no software, easy to install, free! Plus professional site search engines for business site search.
Harper's Magazine
College Admissions - SAT - University & College Search Tool
Get connected to your college. Find official college planning and preparation tools to help you succeed. Visit the College Board website - your inside source.