We're not certain how many screen suppliers Apple has at this point, but LG is certainly a major player, so our ears tend to perk up when the Korean manufacturer admits it can't stay ahead of the game. LG CEO Kwon Young-Soo told reporters the firm just can't keep up with incredible demand for the iPad's brilliant 9.7-inch IPS display, and suggested that Cupertino might actually have to slow international expansion as a direct result. "Apple may have to delay launches of the iPad for some countries due to tight co