Unfuddle STACK Help
Access keys are used in URL's for all of the RSS and iCal feeds found in Unfuddle. As most RSS feed readers do not yet support authenticated feeds, Unfuddle generates obfuscated URL's using these "Access Keys". Subscribing to one of these obfuscated feed URL's will allow you to see feed information without the need for HTTP authentication.
You may reset all access keys for an account from the Account Settings tab. Resetting the Access Keys invalidates all existing references to feeds from subscribers. This will force all feed subscribers to login to Unfuddle to retrieve the newly generated feed URL's.