Helioid – Visual Search and Aggregation
http://www.helioid.com/

Using Helioid’s search refinement tools you can find and explore what you’re looking for by interactively narrowing your search results. Using Helioid’s aggregation tools you can gather and parse relevant information quickly and easily. Helioid is a visual search and aggregation company that enables exploration of information. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog.