Are there any Agile knowledge websites to recommend?

Absolutely! Here are some top Agile knowledge websites to check out, each with its strengths:

General Agile Resources:

Agile Alliance: The mother ship of all things Agile. Tons of resources, articles, events, and certifications. A great starting point for any level.

Home: The home of Scrum, offering in-depth guides, case studies, and training materials. Perfect for diving deeper into the Scrum framework.

Mountain Goat Software: Mike Cohn's blog is a must-read for veteran Agilists, with insightful articles, tips, and practical advice.

For More Specific Needs:

LeadingAgile: If you're leading an Agile transformation, this blog offers practical guidance and real-world examples.

Age of Product: Focuses on the product management side of Agile, with great resources on user stories, backlog refinement, and roadmapping.

Kanbanize: A Kanban-focused resource with articles, templates, and tools to help you implement and master Kanban workflows.

Remember, the best website for you depends on your specific needs and interests. Explore each one and see which ones resonate with you!

I hope this helps!