Camille, the Two Knotty Boys keep getting shut down on YouTube. It's better to look on their own website. Half the time you'll find their YouTube videos offline.Azure, you could learn a huge amount about bondage by booking a session with Tatiana and having her teach you. She's fantastic. One of my favorite sessions when I was at FM was a guy who booked with me and Olivia so that I could teach him some basic bondage. And Tatiana knows probably 50 times what I do about bondage. I love it, but I don't study it the way some do.
Another idea is to keep an eye on the SOJ calendar (www.soj.org) and look for classes by Jay Wiseman, Tatiana, Midori, Mike West, The Two Knotty Boys, and Madame Butterfly. Madame Butterfly is a tiny lady of Japanese descent who can put a guy 6'6" into suspension bondage and make it look effortless. I watched her do some suspensions in the dungeon at Thunder in the Mountains, and it was just awe-inspiring. She is a fantastic rigger.
And seriously, get some of the books. They are just great and it's so easy to do with the still photos in front of you.
"...and you know that she's half crazy..."