Adobe Integrated Runtime (AIR), codenamed Apollo, is a cross-operating system runtime environment for building rich Internet applications, using Adobe Flash, Adobe Flex, HTML and Ajax, that can be deployed as a desktop application. Adobe made a public preview release of AIR (then called Apollo) along with a software development kit and extension for developing Apollo applications with the Flex framework, on March 19 2007. On June 10, 2007, Apollo was renamed to AIR and a public beta release of the runtime was launched. Public beta 2 of AIR SDK was released on October 1, 2007. Public beta 3, was released on December 12, 2007, and version 1.0 was released on .
A Linux version is expected to be released in the second half of 2008.
