Agile-this and Agile-that.
“How usability testing makes its way in can depend on the product owner’s approach or the organization’s UX maturity. When it works well, there is a common pragmatism that helps makes the tortured relationship more like a healthy marriage. The differences between Agile and UX are not irreconcilable; as with many things, attitude seems to be the key in making it work. There are plenty of good guides out there on how to get user testing done in an Agile environment.”