I'm looking for a Swing code example: 2 lists are side-by-side. Between the 2 lists are 2 buttons, each with an arrow, one pointing left, and the other pointing right. When the left-pointing button is clicked, the selected item from the right list is removed from the right list and added to the left list. The reverse happens when the right-pointing button is clicked. This is a fairly common Swing set-up, so I'm assuming there are some good code examples out there on the Web. Can anyone help point me to them?