I'm not sure whether I do not understand how Photo Stream (between my iPhone and Aperture on my Mac) is supposed to work. It is activated both on my iPhone and on my Mac. When I take pictures with my iPhone these pictures show at first only in Camera Roll in Photos up. It seems to take hours if not days until they show up in My Photo Stream as well and then even later in Aperture on my Mac - unless I open Camera Roll and look at the pictures there, then the pictures seem to move immediately to My Photo Stream and from there to Aperture. The whole thing happens like this in my house where the iPhone is connected all the time to my wireless network. Is it normal that it takes hours if not days until pictures taken on an iPhone show up in Aperture, or do I do something wrong here?