Thanks for putting a good developer toolkit for FB.
I managed to do everything correctly. Everything works well and I am very happy with the toolkit.
I can use the CanvasIFrameBasePage and it works brilliantly The only problem is that when I remove the application, and then try and go to the url http://apps.facebook.com/myApplication it gives an error saying 'Session key invalid or no longer valid'. Shouldn't
it be redirected to the add Application page?
If I go to the add application page and then add it the application then it starts working with no problems... even stranger!