Thank you for doing this, this is fun. Also, I love all the nostalgic comments.
I'm surprised no one has mentioned Robert Tinney the artist who illustrated many of the covers. His work is pretty amazing, and seemed to capture all sorts of interesting ideas.
I met him once at a computer show. I was in too much in awe that I didn't really talk with him, but was able to give him some praise for his artwork. Also, I bought one of the t-shirts with his artwork.