The package is part of the AeB Pro family of packages. It creates rich media annotations, which may contain SWF, FLV, and MP3 files for playing while a document is being read. Rich media annotation is a feature of Acrobat/Adobe Reader version 9. Acrobat Pro and Distiller version 9.0 or later are required to build a document, and Adobe Reader 9.0 or later is needed to activate the annotation and play the media.