I always found this picture of Steve Jobs in his home office very fascinating. It’s too bad that we cannot read all the book titles. But there are two pieces of equipment that I wonder what they are. On is something that looks like a Mac Pro but the size of the computer is too small, even though Steve is using a big Apple display (30"?). Next to this is a bigger vertical device which would be a UPS, but also looks like an external GPU (but that wasn’t a thing at that time). Oh and in the left segment of the bookshelf, there are many small bottles of liquid drops. What were they for?

Update #1: This post made it to the Hacker News site.