One of the cleaner shots I captured...

I had read nudity on the Android Market was not allowed so I did a little research on their Developer Content Policy.  The policy clearly states that no “pornography, obscenity, nudity or sexual activity” is allowed.  It is noted that repeat offenders will have their account suspended.

Some of the content channels

Update:  As of this morning it appears most of the offending content has been filtered.  When you stumble for videos you will still get adult results, but the video will not actually play.  There still appears to be quite a lot of adult content being linked from YouTube.  I have seen no official statement from StumbleUpon yet about this incident, but if one is issued I will post it here.  If you experienced any similar content please share your story with us.