hmm personal computers existed before the mac.
Did anything steve jobs created existed before C/Unix was created?
Well, UNIX was developed at Bell Labs, actually... but the typical programmer today doesn't use UNIX on a terminal/mainframe configuration.
"Personal computer" prior to the Apple II is a term that is relatively inapplicable, as the computers prior to Apple II were not functionally accessible and programmable in the way we think of today. So, what I was saying is that what would Dennis Ritchie be doing today (prior to his passing) without the enormous market for personal computing in the consumer space that Apple basically created?
Nobody's saying Dennis Ritchie's contributions aren't notable... but an idea is only as useful as its implementation/application. Dennis Ritchie created something useful, but didn't manage (or really have the opportunity to, and that's not his fault) the resources necessary to see through a vision of personal computing that few people had the foresight to imagine.
Programmers see the world in terms that are relevant to them. But Steve Jobs saw the world in terms of what is relevant to the people who would make use of those resources and how they might do so five, ten, fifteen, twenty years into the future.
When I wrote a proposal on internet music distribution in the mid-90s, very few people understood the large implications of how the internet would change our lives. At that point, people only had begun to use graphical web browsers, fewer used computers for media, and search engines were still in relative infancy.
Engineers are very important to the scheme of things, but on a different level than someone like Steve Jobs. It doesn't make him more or less important than Dennis Ritchie. It's comparing oranges and, well, Apples.... His role isn't comparable to Ritchie's nor vice-versa.
But to put perspective on it.... We're long gone from the days when one engineer (Steve Wozniak) knew and worked on every single component inside a computer. By sheer growth of complexity, on orders of magnitude, engineers today are focused on very small parts of the puzzle. So think about this: What engineer would have looked at all the various pieces of the net, of computing, of mobile devices, of telecommunications, and have thought "Siri Personal Assistant"?
Even the World Wide Web was born on one of Steve's machines (Sir Tim Berners-Lee wrote it on a NeXT workstation). John Sculley has noted that if he had the vision to understand in 1985 what Hypercard really was (a hypertext language), Apple could have created the WWW almost ten years before Berners-Lee did. Sculley laments this as one of his biggest failures.
THAT is why Steve Jobs is hailed as a genius. From iMac to iPod to iPhone to iPad to Siri and beyond, his ability to see how the pieces fit together in ways other people just don't yet picture.... Steve Jobs was the most consistent and prolific visionary of our time, there since the beginning of the personal computing revolution that put tools in our hands that HP and IBM never imagined would be useful to the average consumer.