I understand your concerns related to the documentation we ship. In this case I'm thinking how a README file should look like? First thing that pops into my mind is that all READMEs should have a consistent feel and probably include the same topics like: - running the sample - short presentation of the technologies involved - short presentation of the composite - more advanced SCA terminology and concepts explained (which are used in the sample)
Please add other topics which you feel they need to be part of it. As an alternative, I was thinking about a problem/solution format but I don't think we can apply that to all our samples...