Dear Colleagues -- OOF2 version 2.1.2 is now available on the OOF2 website, http://www.ctcms.nist.gov/oof/oof2/ This version fixes a few bugs related to boundary conditions in time dependent problems. Also, the sign of the heat source property has been changed, so that a positive heat source now *adds* heat to the system, which seems to make more sense. The manual is now much more specific about the material properties contained in OOF2. See http://www.ctcms.nist.gov/~langer/oof2man/Section-Builtin.html Please let us know if you have difficulties downloading, installing, or running the code. Sincerely, The OOF developers Andrew Reid Valerie Coffman Gunay Dogan Steve Langer