For itunes owners with a PSP.
jhymm will automatically convert protected AAC files to AAC files without protection, or it will also recompress them into mp3 for you. You can specify the converted directory, or simply ask it to delete protected files and update the itunes library so that it points to converted mp3 files.
Once the new PSP 2.0 update comes out, you'll be able to convert your aac files without any recompression necessary, and it will change your library for you.
This will be an AWESOME software package for those who don't have ipods but have a perfectly capable PSP.
Also, I tried it myself, and it works just fine retreiving your itunes keys from the ITMS on its own - contrary to popular belief no ipod is required at all.