Given that this is the second post in nearly week that I've written on open source design tools, I'm wondering how prevelant they're used out there in the field by engineers and what perceived advantages there are? Any particular types of tools better served by open source and are there others that just don't make sense? I'd love to hear people's perspectives.
Fifty-six-year-old Pasquale Russo has been doing metalwork for more than 30 years in a tiny southern Italy village. Many craftsmen like him brought with them fabrication skills when they came from the Old World to America.
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