As I recall, Slot 1 actually lasted 2+ years, and if not for the early low-end Celerons would have outlasted Socket 370. Socket 370 as a performance platform has lasted just as long as Slot 1. Hehe, and should we mention the even shorter-lived Slot A?
Of course, there’s also a few others …? Now, how far down can you go in the list below, naming what CPUs went into each one? Let’s make this a kind of a game 
- Socket 604
- Socket 603
- Socket 478
- Socket 423
- Socket A
- Socket 370
- Slot A
- Slot 2
- Slot 1
- Socket 8
- Socket 7
- Socket 5
- Socket 4
- Socket 3