[joebadmo]

But I think a central assumption about a lot of this sharing, especially on social networks is that it's ephemeral, soon forgotten, lost to the passage of time. Just like the conversations we have offline. That's part of what's creepy.

The other part is the autosharing, which I've discussed in another comment.

Taken separately, I think either part is notably creepy, but put together, they cross waaaaaay over my personal creepiness line.

[brlewis]

The timeline will help you find and delete things you intended to be ephemeral.