DescriptionOverrides ActionView::Helpers::FormHelper::text_area to provide auto resizing/growing of text areas.

Installscript/plugin install -x http://rails-plugin-text-area-with-auto-resize.googlecode.com/svn/trunk/text_area_with_auto_resize

UseUse text_area and text_area_tag just as before, no refactoring required. And since method chaining is utilized you still have access to the old text_area via text_area_without_auto_resize or you can override the options by passing in :rows => 1, :onKeyPress => nil.

Enjoy.