Hi Tom,
Here are some links. About the course itself, Rikki has firsthand experience.
http://www.quiescencemusic.com/piano_lessons.html (talks about the course)
http://pianomusings.blogspot.com/ (his blog _ some nice videos)
http://ezinearticles.com/?expert_bio=Edward_Weiss (234 articles by Edward Weiss - very interesting reading material)
http://cdbaby.com/cd/eweiss2 (about his CD Anza-Borrego Desert Suite + some song demos)
Enjoy!
Taike