Afaik there are only a handful of actual AR stuff right now:
Application windows stay anchored to your environment until you reset them. If you put them on top of your desk, it’ll stay there even if you move to your kitchen.
When you look at your mac, it’ll sometimes pop a button to allow you to initiate virtual display to your mac.
When you look down to your bluetooth keyboard, it’ll show whatever you type in a floating box complete with suggestions.
Afaik there are only a handful of actual AR stuff right now:
Maybe there are more I’m not aware of.
There we go! That’s some stuff that I was missing. Thank you!
Here’s a guided tour of it if you want to learn more