thank you for the info. I wrote some mails with simon about this last week, because I had some problems with the certificates. There are some keys that I had to change or delete in the Info.plist file (Simon told me to do this), but it is still not working. The Application Loader is asking for missing icons (which I added - still not working), the certificates dont seem to be correct, ... and so on.
I guess, I have to start again from the beginning.
I asked simon to write down a short tutorial for the wiki. It could be usefull for all of us.