And if you haven't seen the Sybervision Jean Claude free skiing from the late 80's, check this out:
There's a discussion of it started here:
I still have those 2 videotapes I bought back in the 80s. I liked the videos but the music would lull me to sleep -- I would always put on my headphones and put some heavy metal (G-N-R, Iron Maiden, etc) on the turntable while I was watching.
Once I bought these I was on their mailing list for a few years - I still have some of those promotional pieces.