So our VP Soma blogged a bit about why Beta 2 missed March, which is cool. I thought I'd give a little more detail about how the last few weeks went down. One thing we've learned is that the division as a whole can't make progress on stress when there is other churn going on in the tree. For Windows Forms, our stress tests do things like create and destroy forms on 10 threads over and over again for days on end. These tests expose all kinds of things. Windows Forms bugs, weird timing cases, CLR bugs, and sometimes Windows...