> Since when has the SWF format had "fundamental openness"? Since approximately the 1st of May, 2008[1]. Adobe publishes a specification of the file format[2],

> Since when has the SWF format had "fundamental openness"? Since approximately the 1st of May, 2008[1]. Adobe publishes a specification of the file format[2], currently at version 10[3]. N.B. The Wikipedia entry suggests[4] that the specification does not exhaustively cover the capabilities of the format. [1] http://www.adobe.com/aboutadobe/pressroom/pressreleases/200804/050108AdobeOSP.html http://www.adobe.com/aboutadobe/pressroom/pressreleases/2008... [2] http://www.adobe.com/devnet/swf.html http://www.adobe.com/devnet/swf.html [3] http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/swf/pdf/swf_file_format_spec_v10.pdf http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/e... [4] https://en.wikipedia.org/wiki/SWF#Licensing https://en.wikipedia.org/wiki/SWF#Licensing