]> We, that is, the authors of the ocaml-based nsim continuum field theory simulator and the nmag micromagnetic application (http://nmag.soton.ac.uk/), keep on receiving quite some feedback on two specific modules contained in that project. One is an extended (and mm-bugfixed) version of Art Yerkes' "Pycaml" module, the other one is our (rudimentary yet useful) interface to the PETSc library for MPI-parallelizable sparse/dense matrix linear algebra (plus linear solvers, etc.). So, we are considering forking that off in order to distribute it separately. But as this would involve some amount of work that keeps us from doing other important things, we would like to hear feedback from people out there on who might have specific applications or plans for code that could benefit from this. So, who would like to use PETSc from within OCaml, and what are your applications? -- best regards, Dr. Thomas Fischbacher t.fischbacher@soton.ac.uk