I plucked this animated gif out of a blog I follow (merci Mark), who found it somewhere else, etc. So I used my favorite Google tool (image.google.com) to try to track down the person to whom credit is due. And that search led to an unexpected pot of gold. Watch this!
The group skydiving thing is craaaaaazy – because they are doing performance art while, you know, falling out of the sky. I would probably just be pooping. Non merci. But I do wish I could backflip across Switzerland.