When you are reading articles on the Web, you are generally getting information from one source at a time. It can be a challenge to determine not only what is accurate but to also find evidence for alternative points of view.  Dispute Finder, a new free online tool, provides alternative sources to disputed claims on the Web.  The Dispute Finder Web page allows you to create a new disputed claim or see a listing of claims marked by other users.  The Dispute Finder Firefox Extension will highlight snippets of Web articles that contain disputed claims and provide alternative sources.  Visit the Dispute Finder page to learn more.