This is an excellent example for more advanced beginners and 
intermediate squeakers, particularly those interested in Morphic. 
Great Job, Bob!

>The question of how to create a data-entry application in Squeak has 
>come up a couple of times recently. Here is an offering that may 
>help clarify some of the possibilities:
>
>http://www.charm.net/~arning/BobsUI.13Jun624pm.cs.txt
>
>Cheers,
>Bob