To add to this question, would it make sense to setup a limited liability company to release a side project under? If something really goes wrong, and some big company or rich individual decides to sue you (for whatever reason), you probably don't want your personal assets to be up for grabs. As I understand it, if you are operating as a limited liability company, someone can sue your company out of existence and basically shut you down, but at least they cannot have your house or personal savings!