>But double-clicking in VB6 does give you default size? Right? Or are you talking about something else?

It's a minor point. In VB6 when you used double-click multiple times on an object it would stack standard sized instances in exactly the same position on the form. If you single-clicked the object and then went to the form you had to drag the size you wanted.

In VB.Net (I'm not sure I'm ever going to get used to that name!) when you do multiple double-clicks you get offset instances (easier to select and move) on the form and if you single-click the toolbar and then click the form you get a single, default-sized instance.

Just a little productivity improvement.