I'm with you on the re-inventing the wheel thing. But: so? It happens, over and over again, pretty much everywhere. Heck, a significantly large portion of te

I'm with you on the re-inventing the wheel thing. But: so? It happens, over and over again, pretty much everywhere. Heck, a significantly large portion of technology we see here on HN these days is, to put it bluntly, a lot of re-invention. But this is really a normal aspect of a healthy, technological ecosphere. Kids grow up, they get interested in a subject, they ignore all the prior art, and they get on with doing things that they think are interesting - including fixing 'whats broke' (which often translates to 'whats not well-known') .. all technology culture suffers this factor. Why complain: its a principle driver of the state of the art, because only the good technology survives this onslaught. If its known-about in the first place, it rarely gets re-invented.