I like to ask a question about the way JBoss integrates Google gadgets, but there is no area in this forum for discussions about widgets and gadgets. Hence, I suggest creating another area for it.
If you like to read my question nevertheless:
Does JBoss implement the renderer engine by itslef thus no cummunication is needed to the Google renderer server ? Or uses JBoss iframes in order to integrated gadgets. Another question is: does the client browser need internet access for loading the content of gadgets?