I'm mean this in all good humor, so don't get all bent out of shape, but what's great about jonathanmsims' post is that he has 440 posts under his belt, has been thanks 51 times, and has never come across the sticky thread that colchiro posted? Come on. Really? Really?
But seriously, if you are talking about a Motorola released spreadsheet of every apk and what they really do, no...I've seen no such thing. There are a couple of decent resources spread around the net where people have used trial and error to discover what each apk actually does. Be careful though as some are absolutely required on factory resets.