Dreamweaver CS5.5 incorporates native support for the new HTML5 structural elements and many of the CSS3 properties supported by the latest browsers. Some of these features were introduced in the 11.0.3 updater for Dreamweaver CS5, but they have been significantly enchanced in Dreamweaver CS5.5. For example, there are new tools that make it easy to apply CSS rounded corners and drop shadows while seeing the results in Live view. Dreamweaver CS5.5 now has support for alpha transparency using RGBa or HSLa ...
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