
In response to the comments with questions about why burning to CDs is still allowable under this DRM scheme, please keep in mind that when you burn the files to CD there is little to no additional loss, but in converting it back to an MP3/OGG/AAC/whatever format file does incur another round of data loss from the lossy compression codecs, which the DRM protected WMA format certainly is as well. The data doesn't warrant the space needed to store it as FLAC.
In response to the comments asking about the availability of a crack, there already is one. They're using standard PlaysForSure DRM, which has been compromised for years.
What I don't understand is why WalMart, Yahoo, MSN, et al don't just unlock the fricking files themselves, reissue them in a DRM-free form, or condone unlocking through one of these DMCA-breakin' DRM strippers. The American government should plainly make this an exemption to the DMCA, but, barring that, the companies can issue a program themselves that will only remove DRM that they issued, and legally. It is patently absurd that they haven't done just that, rather than force users to burn their lossy-codec-stored data onto a CD to rerip it with another lossy codec when they could just strip away the PlaysForSure component of the files.
Broken by design and all that, but it's not as though don't have a real fix available. Lazy bastards.