Commit to Sprint Planning or Definition of Done, Not Both
He opens another dimension in the Agile planning game space, and once again tells us things are not always as simple as many think. To do software well, it still requires a good amount of thinking for yourself.
Lean and Kanban 2009 Video Archive
The best software development content on the web right now. If you want to get a taste of how software will be built in the near future, lend an ear.