Wed, 27 Sep 2006 16:24:00 PDT
A trackback is a mechanism for communication between blogs. The following blog entries have been detected that are in reference to Cleanfield Alternative Energy Inc.: Positive Test Results Prompts Cleanfield Alternative Energy to Increase Power Rating of its Vertical Axis Wind Turbines.
A Stock Cloud is a tag cloud like display of stock ticker symbols. The larger the ticker symbol the more frequent that company distributes press releases.