Summary sites that list "What the papers say" for your country of choice, e.g. for the UK the BBC "Newspaper headlines" [1] gives the front page of the major papers. It's pretty interesting to see how papers owned by the same parent company will present the same news with pretty much opposite takes on it.
Not that I'm aware of but there were certainly 486 and 586 motherboards with PCI [0]. Support tended to be spotty though, to this dsay I haven't been able to find a 100MBps PCI NIC that'll work in a 486 PCI slot.
[1] https://www.bbc.co.uk/news/blogs-the-papers-58591785