Where can I find actual posters of these that you’re posting? Either high-res images or posters for sale would be great.

It uses the barometer to detect elevation changes. Like walking up stairs indoors without GPS signal.

You can swipe left and right along the bottom (where the little bar is) to switch apps.

Or a long rambling YouTube video.

It’d be cool if this was the return of the iPhone 4 custom back glass.