IPhone 3G: It's not world peace, but it's close

Apple has announced its new iPhone 3G at a price that is more affordable than its predecessor, making this amazing new phone-computer available to a wider variety of users. This raises the hope, expressed so often in the past, that wireless can be used to leapfrog wired technology, with its need for infrastructure. Since many underdeveloped countries often lack infrastructure, wireless could launch a whole new era of development in many areas of the world that need an economic boost. IPhone 3G: It's not world peace, but it's close