Is it my imagination or did Beta 5 change the behavior of applications opened from Applications. Now, when any application that I don't keep in the dock is opened, it remains in the dock after I close the application. I don't recall this ever occurring before, and suddenly my dock was full of non-regularly used applications. There must be a way to turn this "feature" off. It is most annoying to have to physically remove an app from the dock.
mrf