Share 'Free Times Three'

Open source enthusiasts often talk about two kinds of freedom, which they sum up with the phrases "free as in speech, and free as in beer" (although I prefer "free as in pizza"). By "free as in speech" they usually mean among other things, the freedom to use and modify open source software as they see fit. The source code is open, so you can see it, modify it, adapt it to your needs. You can also…