AMOLED displays may be in relatively short supply nowadays, but Samsung is doing its best to bridge the gap. Today, the company's Mobile Display unit announced that its 5.5th-generation AMOLED production line is now open, some two months ahead of schedule. The line uses glass substrates that are substantially larger than those found in its existing factories, allowing Samsung to increase output, while lowering costs. This increase in production comes in response to growing demand for the Ga