S/Y "Alithia" by Abeking & Rasmussen, designed by Bill Tripp and Winch Design.

No HD video but anyway it is good. Enjoy!

If I remember right, the yacht was built for a German entrepreneur to sail with his wife, his 3 (or 4?) children and teachers around the world. The yacht had satellite internet technology that the children were able to hold the contact with friends and classmates.