dkd903 (1156359) writes "While Google is busy squashing bugs on Chrome, they have also introduced some in Google Apps! Recently there has been a lot of updates by Google Apps team. In the most recent update on Google Apps, they have integrated nearly all the Google services with Google Apps.
However, this one is about a bug in the Google Apps services that actually lets you make free voice calls to the US from some other country. (India in our case)" Link to Original Source
Long computations which yield zero are probably all for naught.