TechCrunch reports that Philip has created an official developer program for its Wi-Fi connected Hue home lighting system, which includes an SDK for iOS and APIs to allow hardware and software developers to integrate Hue into their products. Hue, which is exclusive to iOS, allows users to control LED lightbulbs via the iPhone and an accompanying bridge that uses the ZigBee communication protocol. "We're now at a point where there are already about 10 applications that have been shared and built from the unofficial develo