This just in from the "not surprising since a rising tide lifts all boats" department -- stock in Apple's primary manufacturing partner, Foxconn, climbed to a recent high on speculation that Apple might be using metal casings for the next-generation iPhone. The speculation is in line with what Morgan Stanley analyst Katy Huberty noted last month. Huberty believes that Apple is moving away from the glass casing used on the iPhone 4 and 4S and moving
