Along the same lines, it's interesting that not only has Constantin Film apparently stopped issuing DMCA notices on the Untergang (Downfall) parody videos, but some of the older ones that were previously DMCA'ed off of YouTube seem to have come back. Maybe it finally occurred to someone at Constantin how many viewers those unlicensed parodies have attracted to their excellent but otherwise obscure movie over the past few years.

I posted one a couple of years ago, myself. It stayed up for about a year, then was yanked in response to a DMCA complaint from Constantin. About a year after that -- meaning just a few weeks ago -- I started getting notifications of user comments again. The video had magically reappeared on YouTube with no intervention or counterclaim on my part.