There is one uncracked DRM... (Score 1)

To my knowledge, http://en.wikipedia.org/wiki/HDCPHDCP has yet to have been cracked. This is most likely because HDCP has yet to have been implemented in any real way. It's also interesting that HDCP incorporates built-in "crack" workarounds, but those are all dependent on a manufacturers keys being compromised, as opposed to the implementation of the algorithms...