Before you know it Wilfred will be crawling into your window and gnaw off your face whilst you're sleeping. Apparently that's what urban fawkeses do like/
I would love to post one of my wolf videos, but for legal reasons I cannot upload them to Youtube or the like as a few of my corporates have an interest.
You could place a semi-obtrusive water-mark across a low-res version of the video, and post a password encrypted zip/rar file to megaupload (or another non-video playing hosting site). Then leave the link here for 1-2 days while the intended recipients grab it.
Only give out the password for the rar to people who pm you for it.