|Important||As of March 15th, 2013, this site is maintained at http://irefindex.org
This site is for archival purposes and may eventually be deleted.
From Donaldson Group
This site provides hyperlinks to Facebook in the form of a Facebook "share" button on certain pages. For example:
Although the presence of such a button on a page will not in itself result in any information being shared with Facebook when you visit that page, pressing the button (that is, following the link provided by the button) will result in Facebook being notified of your visit to that page - this as a consequence of your browser being directed to a Facebook URL - and such information may be associated with any profile you have with the Facebook service.