Many thanks to all who participated in testing Calais 3.1.  Thanks to your help and your feedback, 3.1 is now live.

The new release includes several important new capabilities, including company and geographic disambiguation -- the ability to resolve textual ambiguities around company names (e.g. IBM vs. IBM Corporation vs. International Business Machines) and geographies (e.g. Calais, Maine vs. Calais, France).