1) Using the SwingSet2 demo, open a plain JFileChooser.
2) Click on the new folder button 2 or 3 times
3) Now notice that the orignal "New Folder" and the lastest "New Folder(x)" that was created is both selected.

Only the lastest "New Folder(x)" should be selected. I've attached an image of this to this report.
The JDK that I used was windows-i586 1.6.0 b59.