Powering the new Apple TV with an A4 saves costs and space, and makes for a more profitable product. iPod - IPod Touch - Apple TV - Apple - Apple iPod

Apple unveiled a new iPod Touch, and updates to the iPad, during its Sept. 1 event. How will those improvements affect those devices’ chances for increased enterprise adoption?

I was traveling last week to cover Apple’s iPod and Apple TV event Wednesday (and writing an extra column based on that). So this week, I offer questions taken from Friday’s Web chat. Apple - Adobe Systems - Multimedia - Development Frameworks - IPhone

Sorry, the contract-free, data-only iPhone is still a fantasy — although the revamped iPod can do a lot. IPhone - IpodTouch - iPod - Apple - Apple iPod

A RECAP | Company addresses new TV, tiny nano and social networking on iTunes. » Rob Pegoraro | 1:39 p.m. ET iPhone - Apple - IPod Touch - Smartphones - Handhelds

Apple overhauls its iPod Touch with retina display and dual cameras on the front and back of the device. iPod Touch - iPod - IPhone - Apple - Apple iPod