Yesterday progeSOFT released an update for its "free for private, non-commercial use" progeCAD 2009 Smart! According to progeSOFT if you earn or save money using progeCAD Smart! then you need to purchase a license of their Professional version. You can even use the software in a commercial environment as long as you are only evaluating it. But if and when you start using it in commercial projects then you need to purchase a commercial license. progeCAD 2009 Smart! is similar to the Standard ver…