Free jQuery submit Plugins
All the Free jQuery Plugins about 'submit' are listed here.
A jQuery plugin that helps you stop your users from entering less than a specified number of characters into a text field.
Disable With is a simple yet useful jQuery plugin that automatically disables submit button within your HTML form to prevent double clicking or multiple form submission.
previewForm is a lightweight yet useful jQuery plugin that popups a modal box while clicking the submit button to preview the Form Data your users input.