When I want to convert a bunch of my DRM wma music (which I free downloaded from windows media player) to iTunes for my new purchased iPod touch I found a window popped up which said the wma files are protected and can't be converted. So, I did a Google search and found these two tools ( A plug-in and a WMA to MP3 converter) to help me directly sync my DRM wma free download music from windows media player to my iPod. 
The following is how I directly free download DRM wma to iPod with the windows media player plug-in and the DRM converter.

Want to convert your DVD movies for iPod, iPhone, Apple TV, Zune, PSP and a lot more mobile devices on Mac OS X? Aimersoft DVD Ripper for Mac(include Mac OS X 10.5 Leopard, Intel and Power PC) is a professional Mac DVD ripper software application for Mac OS users who want to convert their DVD to almost all video formats for most popular mobile devices, complete with options to select DVD audio track and subtitle, crop DVD video, trim DVD length, and set video effects and so on. below is the detailed guide on how to use Aimersoft DVD Ripper for Mac to rip DVD for you, enjoy it now!

Aimersoft Studio now releases a powerful multimedia tool on Mac OS X - Aimersoft DVD Studio Pack for Mac, which includes three outstanding applications: Aimersoft DVD Ripper for Mac, Aimersoft Video Converter for Mac and Aimersoft DVD Copy for Mac.