More fire is being added to the rumors of a 7-inch (or 8-inch, depending on the source) "mini" iPad. Both the Wall Street Journal (subscription required) and Bloomberg claim to have anonymous sources with "knowledge of the plans" that confirm a screen between seven and eight inches in diameter, and the component suppliers in Asia are preparing for a mass production of the device in September. The source of the screens, however, differ from more recent murmurs.