This version has varying degrees of usability for various iPhone/iPod Touches. The 3GS has everything of course, since its the only one with a built-in compass, and only a device with a camera can use the augmented reality view. Its available here:
http://itunes.apple.com/ca/app/dishloc/id333137594?mt=8
As promised, here’s some screenshots, and a bit of information on each: (more…)