I want to synchronize photos and videos from my iPhone 4S to a folder known as 'iPhone 4S' on my Windows 7 PC. However, if I set sync photos and select that folder in iTunes, iTunes synchronizes all the photos on that computer folder and creates a new album on my iPhone known as iPhone 4S. What I want to do is just to make sure that the contents of the camera roll remains the same on both the iPhone and on the PC. How can I do so? I don't want new albums to be created.