A book on using Stereoscopic 3D as a new medium for visual story telling is out on Amazon.
Title: THINK in 3D: Food for Thought for Directors, Cinematographers & Stereographers.
Kindle version is available (can also be read on an iPad or iPhone with the free Kindle app)
http://www.amazon.com/Think-in-3D-ebook/dp/B007DK92J0
Paperback: http://www.amazon.com/dp/1470150778
Hopefully it provides food for thought on directing and composing a good stereoscopic 3D frame, but more importantly on the art and science behind this new medium of visual storytelling.
Best Regards.
Clyde
P.S Google Books has at least 20% of the book online... so see if it's for you or not before delving in.. http://bit.ly/zQ4V1r