Execution environmentin orderto execute the applicationsoftware which utilizesFlashof the Adobe corporation in the desktop. Beta edition of firstversionwas releasedin 2007June. As for code name when developing "Apollo".

Flash with the software environment which is suited for developing & distributing the application which has animation and both tropismonWeb,is utilize dfrequently in order to addthe contents which have the movement in the Web page.

Until recently,the Flashcontentswere imbedded bythe Web page,were played backby the execution environment,Flash Player which is built in to the Web browser. As for Adobe AIRwiththe technology whichaddsthe execution environment of Flash to OS,to execute directlyonthe desktop of OS it is possible the Flash contents. If as for Flash applicationof Adobe AIR correspondence, Adobe AIR is installed, it is possibleto operate in the same way with any OS.