The UvumiTools TextArea is a Web plugin that adds
usability features to your Web site's textarea
input elements. It gives your users a visual
indicator of how close they are to the maximum
input size, and it also automatically grows and
shrinks the textarea height to accommodate larger
text submissions. These options are fully
customizable. By default, you don't need to do
anything more than simply link to the script in
the HEAD area of your Web page.