Registration for the Oct 20-22 MPI Forum meeting in Chicago is now open, and available at: https://www.ornl.gov/ccsd_registrations/nccs_mpi_forums/ . The hotel rate of $179/night is lower than the government rate of $205 effective in Chicago at that time. I don¹t know what the current hotel reservation cutoff date is, but it is typically several weeks before the meeting, so if you intend to use a room out of the block of rooms reserved, please do so as soon as possible. Thanks, Rich