WP8 UX - Keyboard Trick, Caps Rotation

User experience comes down to the tinyest things sometimes...

In most WP8 applications, when you select a word and hit the "shift" key, the word - "blog" in our example - will changed via the following pattern: blog -> Blog -> BLOG -> blog...

This is so useful! It somehow doesn't work on OneNotes, but does on Twitter, WhatsApp, IE... I guess the standard keyboard does this per default and OneNotes has its own... or something like this.

Does this work on iOS8 (doesn't on iOS7), or Android?
Any special WP tricks you'd like to share?