Should the ipa file contain the swf?

Hi all,

Just looking at one of my generated IPA files (rename to .zip and browse) -

The swf used to create the ipa is around 10MB, but the final ipa size is around 19MB.  Does this sound about right?

I notice that the ipa Payload folder contains (the two biggest files):

Academy (20MB compressed to 8MB, no extn - note 'Academy' is the name of the project)

fs_academy.swf (10MB compressed to 9MB - the swf file for the project)

Question: Are those two files required, or is the swf already part of that other file and it is included again for no reason?

Cheers,

Peter