We've seen plenty of patent applications from Apple describing a tablet and its interface over the years, and this morning another has been making the rounds, purported by many to give a glimpse at that device's internals. Sadly, after reading through the details, this "Display Housing for Computing Device" sounds like a plain 'ol laptop case to us. It describes "a portable computer including a base and a lid, the lid being coupled to the base via a hinge, and wherein