iPhone 5 or iPhone 4S: Rumors Swirl Before Apple Release

The iPhone 5? Is there something going on about an iPhone 5? Tuesday is the day Apple announces the latest update to its iconic (pun intended) smartphone -- not that the company will let on that anything much is happening. It won't say whether it is releasing an iPhone 5, or an iPhone 4S (a mere upgrade to its current iPhone 4), or anything else. It did email an invitation to reporters with the words "Let's talk iPhone," and several, er, icons showing that Tuesday's rollout would be at...Full Story