Oy! I'm reading a book called
The future of the internet and how to stop it and the author talks about
generatively over and over again. He talks about how AOL and CompuServ were closed systems. How the pure internet is awesome... blah blah blah.
He talks about how IBM used a
Hollerith method. That is - licensing out the use of there closed, proprietary computers. They did a great job at what they were meant to do, but not much more since third-part people could not r the system or run code other than IBM code on it. They would lease these machines for like $10k/month. IBM would run and maintain the machine for the company.
out
That's how the computer had it's beginnings. Our current systems are by the historic definition, open. we have the ability to run code from anywhere that we want.
So much question is, what makes a mac a closed system? Surely the iPhone and iPod are closed. But they are electronic appliances. They have one purpose and do that well. On my mac, I have the ability to go out and obtain any code I want - free or not free, malicious or a great app - and run it.
For those interested in the book, here is the Creative Common license copy - i.e., the author put up a non-encrypted, non-drm copy of the book. It's a PDF. (of course, you could always buy it from Amazon too.)
Cover:
Book.
The intro talks a lot about the iPhone.