I don't have a better reference than 'stuff I heard from people who worked on EOF'. The EOF Wikipedia page puts like this: EOF 1.0 was the first product releas

I don't have a better reference than 'stuff I heard from people who worked on EOF'. The EOF Wikipedia page puts like this: EOF 1.0 was the first product released by NeXT using the Foundation Kit One way or the other, their development was closely connected/overlapping.