What are some good examples of software interfaces that maintain the "history" / timeline of your use of it visually, as the primary interface you're working in?

(I have some examples but they're from others' private demos, so I'm looking for ones that can be shared publicly.)

One (almost) example: as you're navigating through (previously) non-sequential things, they end up in a lineage visualized on the periphery, leading to the thing you're currently focused on.