> many people feel it is an attack on the spirit of copyleft.
What exactly is the spirit of copyleft? I see this said a number of times, but it doesn't appear to be fully articulated.
What exactly is the spirit of copyleft? I see this said a number of times, but it doesn't appear to be fully articulated.
Personally I consider GPL an _implementation_ of copyleft rather than copyleft itself.