iPhone 5 to sport a curved multi-touch screen ?

  As we all know, the previous generation of iPod nano was built with a curved screen and also the current Samsung Nexus S has the same feature....

  But according to Digitimes the new iPhone 5 will be next the next smart phone to sport this feature. Digitimes says that apple has purchased 200-300 glass cutting machines that will be provided to glass makers (most probably Samsung). the machines are being stored in assembly plants and will start to operate as soon as the yield of production reaches satisfactory levels.