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California just passed a law forcing mandatory DRM in 3D printers
(www.theregister.com)
This is a most excellent place for technology news and articles.
Critical for safe use, yes.
But really who is actually using them for any real purpose beyond: 1 hunting for sustinence (not sport) 2 military 3 protection from wildlife
How often do most gun owners actually do those things? How often do most people do those things?
Doesn't it make more sense that if you need to do those things, then you get the training before doing them?