You know what one of the great things about open source is? Others can use a project’s code, share it wholesale, modify it, and/or distribute their changes. These are the pillars upon which WordPress stands. It is a beautiful thing to watch in practice.
Most often, it means we can build off the shoulders of those giants who came before us, continually improving the software for ourselves and others. It is how WordPress got its start nearly two decades ago as a fork of the b2/cafelog blogging system.
Sometimes, it just means having the freedom to give your friend a copy of…