Smashing Magazine has published a great list featuring some of the best Papervision 3D websites and tutorials. Haven’t count how many sites you have there, but you will be very happy with the huge variety you will find. Lots of inspirational work for you to see.
Juxt Interactive created an absolutely fantastic application called VizualPV3D which is a Flash Visualization Application that provides a GUI interface to create and manipulate objects in 3D scenes using Papervision3D.
A the moment the application is still in beta having most of the planned features for it and the team expectes to release a full working version in the next few months. Have a look, it’s worth it!
mcasperson is sharing the source code of a cool little application which represents an interactive 3D Terrain created with Papervision 3D. This task will be done with the help of two more applications: T2 terrain generator and Milkshape.