I did it!! Display anything from your iPad
This was purely by accident, but I have found a way to display anything on the iPad through the VGA out.
Here are the steps:
You will need Expedition VGA from the iTunes store. THis allows you to display web pages on through the VGA out. Note: it is a little laggy.
1) jailbreak the iPad
2) run Backgrounder
3) Run Expedition, you don't have to load any specific pages, but make sure the VGA out button is presed and turns blue
4) enable backgrounding for Expedition
5) got to the Springboard or any application and whatever is on your screen will be displayed through the VGA.
I was using my LCD projector for an upcoming presentation and through dumb luck found this out.
Good luck. Let me know what your experiences are.