I add items to this as I find them. If you’ve got a great resource, please let me know and I’ll add it.
LINKS | BOOKS | PODCASTS | DIGITAL TOOLS
Manifesto for Agile Software Development
Agile: Continuous improvement through Retrospectives
Product Coach | Christian Strunk
A Scrum-like Multi-level Kanban Implementation
7 Steps To Create a Successful Release Plan
BOOKS
Agile Project Management with Scrum by Ken Schwaber (free PDF book)