I think this is a goodhuman idea in that it fills the needs of
both parties without the exchange of money. That is cool.
My suggestion to the person who wrote this guideline (cj zammit)
is, while it is still in "draft" mode you can clean it up a bit.
For instance, The title needs punctuation and spelling adjust-
ments, the summary need capitalization and punctuation.
  Happy trades ;.)
               tum.