I remember a post on HN years ago where someone posted a thing that told us all sorts of stuff about our current browser,

I think it even included if your computer was on a desk or moving / shaking, I really want to re-find that.

I know many things have changed with browsers auto sending data, some things are more private and many things are less private.

Someone collab with me on a couple of blog posts about then vs now and examples of what could be inferred by combing data.