Greasemonkey Form Help
http://juicystudio.com/article/greasemonkey-form-help.php

Lemon, Gez
Juicy Studio
2006

Abstract:

Two relatively common usability problems with web forms are textareas that are too small, and dropdown lists being clumsy to use for some people. This Greasemonkey user script automatically assigns links above each textarea so that it can be resized, and automatically expands dropdown lists. The script is easily configurable, so you can choose not to expand dropdown lists, or determine the maximum number of items you want displayed in a dropdown list, or have graphic or text links for resizing textarea form controls.