ToolTipText for an image

Hey all!
I've created a panel that contains 10 images in two rows of five, and i want to add tooltiptext to the images. It appears that there is no method to do such a thing, so i decided that one way to do it would be to draw a panel underneath each image and add the tooltiptext to that. However, the images are drawn in different places due to their height and width, making things a little tricky... i have a few quick questions:
Do you think that this approach is a good idea?
How would you go about drawing these panels, which layout manager would you use etc...
Thanks as always :)

JComponent (which is what JPanel is) contains the following method:
public String getToolTipText(MouseEvent event)
Returns the string to be used as the tooltip for event. By default this
returns any string set using setToolTipText. If a component provides
more extensive API to support differing tooltips at different locations,
this method should be overridden.(http://java.sun.com/j2se/1.5.0/docs/api/javax/swing/JComponent.html)
Your panel can figure out where the mouse is, and set the text to appear
in the tooltip accordingly.
It would be neater if each image was in its own component (JLabel).
That way each could have its own tooltip associated with it.
If you get stuck, post some code to the Swing forum.

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ToolTipText for an image

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