Prior to the CSS3 Mobile Pack, you would have to manually modify the CSS style sheet when you created a theme for a jQuery-based mobile website. Until recently, it wasn't possible to preview the site to check the appearance of the theme on the website unless you were using Live View in Dreamweaver or previewing locally in browsers. Having to switch between modifying the code on a web page and then previewing it in a browser or Dreamweaver Live View until the desired theme changes were finalized, could be time-consuming. The Fireworks jQuery Mobile theme-skinning extension helps save time because you can now create or update a jQuery Mobile theme in Fireworks, preview it, and then generate the CSS style sheet and sprites for the site. When you apply the CSS code to your jQuery-based web pages for mobile devices, the theme is displayed exactly as it was when you previewed the design in Fireworks. Exploring the jQuery Mobile Theme Template The template includes everything you need to get started reskinning your mobile project. You will examine the template now. 1. Select Commands > jQuery Mobile > Create New Theme.