Get an overview of the extremely popular MIT open source software license, including what it allows, prohibits, and requires of its users.| Dependency Heaven
See important factors to consider when choosing an open source license for your next project.| Dependency Heaven
Get an overview of copyleft software licenses, including key provisions and how they compare to permissive licenses.| Dependency Heaven
GNU GENERAL PUBLIC LICENSE| www.gnu.org
Common practices to make your gem users’ and other developers’ lives easier.| guides.rubygems.org