The iPhone 4S is a world-phone as previously rumored, integrating both GSM and CDMA technologies in a single, updated antenna design. The camera has been improved: the 4S has an 8 megapixel sensor ...

The iPhone 4S camera is among the best in class for smartphones, and what better way to utilize as a semi-professional device than to use what we already have available as a remote shutter release? It ...

This follow-up to the popular iPhone 4 benefits from a faster processor and better camera. A new voice assistant heeds natural-language questions and commands, and takes dictation. Other features ...