If you’re just starting out with Papervision or migrating to Great White after having been away from PV3D for a while (that’s me), here are a couple links to demos and getting started tutorials you may find helpful.
http://www.dehash.com/?page_id=139 – over a dozen demos, with source code.
http://tartiflop.blogspot.com/2008/07/first-steps-in-papervision3d-part-1.html – First steps in Papervision Part 1
http://tartiflop.blogspot.com/2008/07/first-steps-in-papervision3d-part-2.html – First steps in Papervision Part 2
enjoy!
The Algorithmist 