installer Problem in iPhone app

I developed on audio based application, when i drag and drop .app file into the iTunes its not at all showing in iTunes application list.

The application size is 177 Mb.

Is there any problem with the size.

Please help me out in this issue.

thanks in advance.

Satya.

I don't believe size is the problem (much larger apps than that are allowed, i believe 2Gb, just not over 3G).

Anyway, did you set up a distribution certificate and edit your entitlements correctly? I belive this link will help you.