Q: Now that iCloud Photo Library is out, I’m a bit confused about how this is all supposed to work. Apple says that iCloud Photo Library is used to store and sync all of your photos in the cloud, but I still see a setting for iCloud Photo Stream on all of my devices. I didn’t think I needed this setting any more to upload photos to iCloud. Isn’t iCloud Photo Library just supposed to do all that for me? If so, what’s the point…