PCWorld posted a story that a new report suggest Apple's working on an iPhone with a larger display

Reports by Taiwanese trade paper DigiTimes claim that Apple is expanding the regular iPhone's screen to 4 inches. According to DigiTimes, Apple is planning a 4-inch screen for its iPhone 5 in order to "compete with the Google Android platform in the 4- to 7-inch smartphone market."

  iPhone 5 to Have 4-inch Screen, Report Claims