Rhyming schemes aside, it's hard to imagine why anyone would want a camera-less iPhone 4S. But that's exactly what Singaporean operator M1 is offering today, with the launch of a new line of "non-camera" iPhones. As it turns out, Singapore's military prohibits its soldiers from owning camera-equipped cellphones, which presents problems for the many men who have to serve a mandatory two-year term. With M1's new mo