I've always been fascinated by this time in game console history.
Check out the book Console Wars by Blake J. Harris for some really inside stories on what was happening behind the scenes in those days . . . especially how Sega of America and Sony America wanted to develop the PlayStation together after the Nintendo deal fell through, but their Japanese counterparts had other ideas, and how SGI first pitched their graphics technology to Sega of America, but SOJ didn't want any part of it . . . damn, just imagine if Sega had released the hardware that became N64 with a CD drive!!
It's a really great read, for anyone who only saw the stories in EGM and GamePro back then, or is interested in the "other" side of the gaming business.