1)   NoteBurner Audio Converter 2.22
NoteBurner M4P to MP3 Converter converts any unprotected music and DRM protected music files (such as M4P, WMA, M4B) to unprotected MP3, WAV, WMA formats with Virtual CD-RW drive. Virtual ripping, burning, encoding are within only ONE click.

 2)   Tune4Win M4P Converter 1.031
Tune4Win M4P to MP3 Converter is a M4P to MP3 music converting tool which converts unprotected music and DRM protected iTunes music M4P, M4B, M4A files to plain MP3 with a Virtual CD-RW drive ready for use on MP3 player, Zune, PSP, cell phone.

 3)   Tune4Mac M4P Converter 2.17
Tune4Mac M4P Converter is a M4P to MP3 music converting tool for Mac OS X. It converts unprotected music and DRM protected iTunes music M4P, M4B, M4A files to plain MP3 with a Virtual CD-RW drive ready for use on MP3 player, Zune, PSP, cell phone.

 4)   Audio CD Burner Pro. 2.20
Audio CD Burner lets you use virtual CD burner to convert any unprotected music and DRM protected music files (such as M4P, WMA, M4B) to unprotected MP3, WAV, WMA formats. Virtual ripping, burning, encoding are within only ONE click.

 5)   NoteBurner M4P Converter for Mac 2.21
NoteBurner M4P Converter for Mac is a M4P to MP3 converting tool for Mac OS X. It converts unprotected music and DRM protected iTunes music M4P, M4B, M4A files to plain MP3 with a Virtual CD-RW drive usable on iPod, PSP, Zune, iPhone, cell phone, etc