I have an iPad app that downloads PDF and audio files. I though these might be in the .ipa file (I used this thread ipad - extract images from application?) but I didn't see anything there.
Is there some way to find where these might be stored on a Mac (after syncing)?
Normally in many apps the media files will be downloaded to documents directory of app, which is inside the sandbox for the app. Simply telling when you instal a app OS will create a sand box, and all the data will be inside this sand box and only that particular app will have access to this data. So you will not be able to copy data.
Hope this answers your question.