Pretty Amazing Rated 4 out of 5 stars
This is actually pretty amazing. Gnosis reads the page you are looking at and extracts all of the people, companies, geographies and a bunch of other things and instantly hyperlinks them to search engines, etc.
Reading a news story about xyz and it mentions John Doe? Just click on John Does or xyz and look him/it up in Wikipedia or Google or whatever. Take a look at the sidebar and see all the people or places mentioned in a piece of news. Pretty amazing really.
This is a tool you need to use for a while to see it's full value. While you're getting used to it make sure to open the sidebar to see what it's doing.