Interesting to see how iOS apps are taking advantage of 3D Touch:
Flickr may have my favorite twist on 3D Touch so far, with a slight change to how peek works. When you’re previewing a photo in your camera roll, Flickr lets you scrub from side to side to quickly see more pictures. It’s a small change, but as soon as you try it, you wonder why Apple didn’t figure this out in the first place — it ought to be in the iPhone’s camera roll, and maybe even everywhere there’s a gallery of photos. Unfortunately, Flickr has only implemented this so far for your own overall camera roll; it doesn’t work inside of albums or for other users, and it totally should. (Flickr does, however, let you do a standard peek at most profiles, photos, albums, and notifications.)
I’m looking forward to getting an iPhone 7 next year.