jQuery mobile framework takes the “write less, do more” mantra to the next level: Instead of writing unique apps for each mobile device or OS, the jQuery mobile framework will allow you to design a single highly branded and customized web application that will work on all popular smartphone and tablet platforms.

jQuery Mobile

A unified user interface system across all popular mobile device platforms, built on the rock-solid jQuery and jQuery UI foundation. Its lightweight code is built with progressive enhancement, and has a flexible, easily themeable design.

jQtouch

A jQuery plugin for mobile web development, optimized for the iPhone and iPod touch.

jQuery UI’s Datepicker Styled for mobile

The included files extend the jQuery UI datepicker to make it suitable for touch devices. This plugin is not included in jQuery Mobile by default, so you’ll need to include the files yourself if you’d like to use them. Scroll down for usage instructions.

Google maps v3 plugin for jQuery UI and jQuery Mobile

The Google Map version 3 plugin for jQuery UI takes away some of the head aches from working with the Google Map Api. Instead of having to use Google event listeners for simple events like click, you can use jQuery click events on the map and markers.

qrTip: A jQuery Plugin to Display QR Codes for Links

Why would you ever need this? Well mainly be cause it’s cool, and with this plugin you can provide a link to a mobile version of your website, so that people could hover, scan the QR code using their mobile and fire up the link on their device! Yeah, a little bit inspired by the Chrome to Phone extension which is quite awesome but not yet compatible with all browsers and devices out there.