As is reception issues, Bluetooth connection problems, and proximity sensor failures weren't enough, Apple has announced that elusive white iPhone 4 will be delayed even longer.
This is Apple's official statement:
White models of Apple's new iPhone 4 have continued to be more challenging to manufacture than we originally expected, and as a result they will not be available until later this year. The availability of the more popular iPhone 4 black models is not affected.
According to a report from 21st Century Business Herald, the company that produces the glass for the iPhone 4, Lens Technology, is having production problems with applying white paint to the glass. More specifically, the company is having problems with finding the right balance of paint thickness to allow clearance for the digitizers while at the same time adhering to the physical standards for "beauty" that Apple has for its products.
Apple's iPhone 4 retails for $199 (16GB) and $299 (32GB) with a two-year contract. Due to the production problems with the white iPhone, only the black model is currently available.