This is why most Open Source vendors sell service plans rather than software. Yes, the nature of Open Source licenses would allow anyone to download and install the software for free, and to in turn give free copies of the software to other people. As a result, most Open Source vendors don't sell the software itself - they sell service plans. You can install ...


Actually I think this rule is coming from the ages before internet was available for everyone. Like 35 years ago you could buy a few floppy disks with linux on it. And that the vendor could charge you was only legal because it was 'free as in speech' and not 'as in beer'. At that time copying software was not effortless.


While someone who had bought a piece of copyleft software only distributed by the author for paying customers could indeed redistribute it for free, it doesn't necessarily follow that someone would. Even if the software is copyleft, the party developing and selling that software can ask their clients (more or less) nicely to please not redistribute it. If ...

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