Freeflight Overview
A pretty-well-done BBC piece on hang-gliding, along with some decent flying clips.
WHAT IT'S ABOUT AND HOW IT WORKS
Free The Animal is an eclectic writing project about everything since November 2003. 23 years, 5,500 posts, 5 million words.
It's a paid membership blog. Most posts are free and public, but only paid members can comment. What determines whether it's free or paid is when I publish. Monday through Friday, free and public. Saturday and Sunday, for paid members. That's it. Membership info here.