Ugh - just a heads up to the nation. I went to download Adobe Flash Player 11.5.502.146 today from get.adobe.com/flashplayer, and rather than getting the standard disk image from Adobe, you now get this garbage Google Chrome install option that you have to uncheck, along with the a 'new and improved' Flash Player installer that has to download a payload from the Internet, and will fail if you don't close Safari first before it begins it's install. This is in comparison to a regular DMG you could just click and install in the past (and extract a .pkg from by just examining the contents of the installer executable.)
I'm sure now we'll have to figure out where exactly the Adobe Flash Player.pkg package is being installed to and somehow save that, or we'll have to go back to creating Composer snapshots.
Thanks Adobe.
~Ted