Corning and Samsung were the best of friends well before even the Lotus Glass deal, but the relationship just got a little cozier. The two have agreed to build a plant in China's industry-heavy Wuxi New District focused on making glass to cover LCD panels in laptops and desktop displays. The roughly $600 million factory will be a major production hub for Samsung, not just an expansion: it's planning to stop some of its glass production in South Korea and send that work to the new facility when it opens. There won't even be signatures on the agreement until sometime later this year, so