The C*-algebra of a minimal homeomorphism with finite mean dimension has   finite radius of comparison
  Let $X$ be an infinite compact metric space and let $h$ be a minimal homeomorphism of $X$. We prove that the radius of comparison of the transformation group C*-algebra of $h$ is at most $1$ plus $36$ times the mean dimension of $h$. 
N. Christopher Phillips
math.OA math.DS