Allow Word Wrap on List Box?

To apply word wrap to a list box, you will want to use the following CSS:

.SilverLinkList-bsub ul li {
white-space: pre-wrap;
padding-bottom: 10px;
height: auto;
}

You will want to add this CSS file to the CSS folder in System > Designers > CSS.
To add the document, right click on the CSS folder and select Add > Document. Once the file has been uploaded, you will want to go to the form that contains your list box and select this CSS file in the forms properties.