IBM System/360, System/370, System/390, z Mainframes Getting Started General Free or Opensource Software to run on your Mainframe.IBM System/360, System/370, System/390, z Mainframes.This will ensure that any submissions are not overlooked. If you are not familiar with git pull request and want to just submit a minor correction or a new link, just open an 'issue' in github. If you would like to contribute to this list, please submit a pull request. The target audience of this list are those that are interested in learning about mainframes with emphasis on the System/360 and it's descendants. Awesome list of mainframe related resources & projects.
