sombody stop me if I'm reinventing the wheel here... I've got mrBayes built under both lam-mpi-7.1 and mpich-1.2.6 on Apple OS X and realized that I don't have much in the way of test data in nexus format to actually test parallel operation prior to setting up the Grid Engine parallel environments. Anyone already doing this? I'd like to get my hands on some sample input and output files I can use for testing. -Chris -- Chris Dagdigian, <dag@sonsorol.org> BioTeam - Independent life science IT & informatics consulting Office: 617-665-6088, Mobile: 617-877-5498, Fax: 425-699-0193 PGP KeyID: 83D4310E iChat/AIM: bioteamdag Web: http://bioteam.net