DA 5.6 is released
Disciplined Agile 5.5 Released
Choose Your WoW! Second Edition Is Now Available
Requisite Agility applied in Project Management
Disciplined Agile and PMBoK Guide 7th Edition
"It is a waste of energy to be angry with a man who behaves badly, just as it is to be angry with a car that won't go."
- Bertrand Russell