Yesterday Apple made some announcements about software and hardware. There's some cool stuff in what they announced, and you should search out technology news websites to explore the new features if you're interested.
One of the new features was a new Maps application - which kicked Google out of the role of providing Maps on iOS. The Google Maps application for iOS is excellent. But Apple and Google are at war, and to Apple this means they must erase every last byte of Google's presence on iOS. Which also means bye-bye to the Google Maps application.
One feature in that application I use a lot is to get directions for pedestrian and mass transit routes.
The iOS 6 Maps application does not have those directions. It now has turn-by-turn DRIVING directions. Nothing for anything other than DRIVING.
You can go here to barrage Apple with tweets and facebook messages: http://www.walkscore.com/change/