I am just dropping by to agree with pretty much everything in this comment! I always enjoyed books that were about 'contemporary tech' and about 10 - 20 years too old for me, because that was the only period of technical history which I had trouble learning about from other people. (Too recent for other people's nostalgia, too old for my memory.)

Of course, at 30 years out, the updates start to make a lot more sense... and in 10 years time, it will be 'slightly dated' again! In new and exciting ways.

Mostly, though, I hope this update brings in more young readers.