A seemingly minor decision for Windows 8 in the post-developer preview versions has shown an about-face by Microsoft in its approach to design. During new demos on Thursday to TechRadar, Windows 8 communications lead Chris Flores explained that users wouldn't be allowed to change the background of the main Metro screen to their own photo. Scaling was an issue, but Microsoft had also decided that the home screen tiles would cover it up too much, defeating the point of a custom image.
