  We discuss how entropy bounds, which are not respected in the standard
cosmology, constrain the parameters of a previously suggested cosmology with a
finite total mass. In that alternative cosmology the matter density was
postulated to be a spatial delta function at the time of the big bang
thereafter diffusing rapidly outward with constant total mass. Also discussed
here are some related issues including the cosmic onion question, the
information content of the universe, and the question of whether light trapping
regions exist on a cosmic scale.
