Intelligent PlayFair

We'd devided not to talk about softwares that may crack the iTMS protection. Yet, the latest version if the "Hear Your Music Anywhere" software made us change our mind.
While cracking the protection the iTMS puts on songs, it will preserve inside the file all that's about the buyer's ID.
This is a quite intelligent way to do, as cracking files to listen to it on a platform that won't support encrypted AAC will be possible, while giving songs away would be pure suicide.
Others would notice that when a tune protection has been cracked, it is possible to reencode it in MP3. But this may also be done after burning an audio CD...
http://hymn-project.org/