 What library were you hanging out at? Uh, I, I, this is my research assistant did that. But, but, um, but, uh, anyways, so, um, yeah, so there just aren't that many kind of histories. There's a few good books, but they're more, um, kind of just like here, like there's a good book called, um, the internet from Netscape to the iPhone, I think it's called. And there's a few that sort of goes through each company and the history of it, but there aren't a lot that there's like, there's a Katie Hafner has a book on, um,