Continuing their march into the RIA space,  Adobe announced today the official release of <a href="http://adobe.com/go/air">AIR v1.0</a> and <a href="http://www.adobe.com/products/flex/">Flex 3.0</a>. 


<h3><a href="http://adobe.com/go/air">Adobe AIR</a></h3>

The <a href="http://adobe.com/go/air">AIR runtime and SDK</a> has gone through an especially long beta cycle (since June 2007) to ensure that both security and compatibility with existing frameworks was achieved. Some key new and/or updated features include:

<ul>

<li><strong>Enhanced Desktop Fucntionality</strong>: Drag and drop to the operating system, copy and paste between applications, launching of AIR applications from the desktop or the browser, and run in the background with notifications.</li>
<li><strong>Data Access</strong>: Adobe AIR now provides both synchronous and asynchronous access to the local file system, as well as structured data within a local database. This database is implemented using the open source SQLite database.</li>
<li><strong>JS Library Support</strong>: Most major Ajax frameworks can be used to build AIR applications. Supported frameworks include <a href="http://jquery.com">jQuery</a>, <a href="http://extjs.com/blog/2008/02/24/tasks2/">Ext JS</a>, <a href="http://www.dojotoolkit.org/book/book-dojo/part-4-testing-tuning-and-debugging/alternative-host-environments-adobe-air">Dojo</a>, and <a href="http://labs.adobe.com/technologies/spry/">Spry</a>. Adobe AIR integrates JavaScript and ActionScript to allow cross-scripting between the two languages, and integrated rendering of Flash and HTML content.</li>

<li><strong>Security</strong>: Applications built on Adobe AIR can only be installed through a trustworthy install process that verifies that the application is signed via industry standard certificates, providing users with information about the source and capabilities of the application.</li>
</ul>

<h3><a href="http://www.adobe.com/products/flex/">Flex 3.0</a></h3>

Adobe&apos;s Flash-based RIA development platform, Flex, continues to mature and has been picking up steam in both the corporate space as well as sites such as <a href="http://blist.com">blist</a> and <a href="http://www.scrapblog.com/">Scrapblog</a> who have embraced Flex whole-heartedly. Some of the new features in Flex 3.0 include:

<ul>

	<li>Intelligent coding, interactive step-through debugging, and visual design of user interface layout</li>
	<li>New capabilities for creating RIAs and building applications on Adobe AIR</li>
	<li>Integrates with Adobe Creative Suite&#xae; 3 making it easy for designers and developers to work together more efficiently.</li>

	<li>New testing tools, including memory and performance profilers and integrated support for automated functional testing, speed up development and lead to higher performing RIAs.</li></ul>

One of the most compelling parts of the Flex announcement is the fact that Adobe has released the Flex SDK under the open source Mozilla Public License.

Adobe is working hard to raise the bar in the RIA space by giving developers more tools with great functionality. 2008 is panning out to be an interesting year in web development.