The clustering, cluster graph, and display of results from all databases on the results page are particularly useful.
Strengths:

Your feedback will be invaluable in evolving HealthMash into the highest quality next generation health information resource on the Web.
Medical libraries and healthcare organizations will be able to create custom federated search applications using this powerful new technology.
Our mission is to promote health and well being in the world by providing personally relevant information from trusted health sites on the Web.
HealthMash is powered by the world’s most sophisticated Health Knowledge Base that captures the expertise of medical professionals and people everywhere practicing the art of living and healing and the Wisdom of the Ages.
HealthMash combines sophisticated Web 2.0 universal search and discovery technology with Semantic Web Concepts in a simple yet highly informative user interface.
Please try out HealthMash: healthmash.com

HealthMash enables users to search generally, or ask the engine to return results garnered from Twitter or for Video for Images or Drugs and other contextualizing formats.
Lájkolást építettek a magyar keresőbe.
Új szolgáltatással rukkolt elő az egyik magyar kereső, a Johu.
Beintegrálták a Facebook like funkcióját magába keresőbe.
WebLib is a member of the Platform for Language and Speech Technology