We are producing a daily newsletter with 8 different topics related to IBM that you can choose from to get just the info you are interested in.
We collect links from over 300 sources on the internet. Everyday we go through the updated pages and sort them under the different topics. If you only are interested in IBM Power and IBM i, your newsletter will only contain information about that. If you like AIX, the AIX stuff is added to the same newsletter dynamically.
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The same information is published here on our website (links below) as well as on our Slack