Where can I find a user forum for the brand-new Apple iBooks Author application? Apple has just released the free 

iBooks Author

application for Mac OS X 10.7 Lion. Where can I find some information about its capabilities. Yes, this is a "Jeopardy" question.
There is a new Apple Support Forum for iBooks Author

https://discussions.apple.com/community/mac_app_store/ibooks_author