Zebra_Transform is a lightweight, cross-browser (with IE6 support) jQuery plugin for replacing checkboxes, radio buttons and select boxes.
A tutorial about creating custom accessible & skeuomorphic checkboxes and radio buttons with jQuery and CSS.
rcSwitcher (Radio Checkbox Switcher) is a jQuery plugin that lets you transform your input checkboxes and radios into a nice switch buttons with a nice interfaces.
ArtDesignUI is a jQuery library for style control web elements (button, input, textarea, radio, checkbox, tab, layout, icons) that include 9 jQuery plugins.
Labelauty is a nice and lightweight jQuery plugin that gives beauty to checkboxes and radio buttons and allows custom labels for each status of (un)checked inputs.
jQuery Custom Form plugin that allows you to play with input type(checkbox and radio) design, with disabled action and custom SELECT.
Checkator is a jQuery-based replacement for radio and checkbox elements. It supports css styling, and affects the original radio or checkbox element directly, which is used as the data container.
checkBo is a lightweight jQuery plugin for custom checkbox and radio.
CheckRadios is a jQuery plugin that is designed to allow you to fully customize check boxes and radios without using standard images and with scalability in mind.
This plugin uses vector based icons/fonts to add in the ticks and circles which allows far greater customization as well as scalability and ultimately much greater control over the check boxes and radios using css.
Ion.CheckRadio is jQuery plugin for styling checkboxes and radio-buttons with skin support.