When Apple acquired PrimeSense, the 3D sensing company that invented the Kinect, there was no immediate indication as to how Apple would take advantage of the team and its technology. Some analysts believed this would be yet another step toward the long-rumored iTV while other sources claimed the $360 million investment would help improve Apple’s iOS Maps app — the same one that had Alaskan tourists driving on to an airport runway last year. It remains to be seen whether or not this speculation will become reality, but we finally have our first non-speculative look at how the PrimeSense technology could be implemented into an iOS device. The itSeez3D app, available free for the iPad 4 and iPad Air on the