A:AnswerI contacted Sony, and they told me it is a 1.3 megapixel camera with motion view, which means, according to the rep, that the camera will track you as you move about.
A:AnswerYes it can. It has switch above the keyboard, on the left, where you can switch from the intergrated graphics card to the discrete graphics card. By switching to intergrated graphics card, it will conserve battery life.
A:AnswerIs the 500 GB hard drive 5400RPM? I had seen it listed at 7200RPM in other places ?
As it is answered in other questions, yes it is 7200RPM.
Does this laptop have the USB Sleep & Charge feature ?
No. I do not see any usb ports marked as Sleep & Charge. I do not see any settings either.