Getting started in BD-J

[perry]

We have started doing BD-J projects. Do you have any tutorials for BD-J. What is the java language used in Scenarist BD-J Eclipse platform. What is the basic requirement for an author to do a bd-j project? How to implement Graphics and other video audio assets in BD-J? Is there any sample template for doing a bd-j project like HDMV template? Which is the best graphic interface exporter for using BD-J graphics? Is it BD-J convertor or BD-fusion.