The runpyb files for the physics processes listed in the "Initial List of Processes for Full Simulation" table can be accessed as follows. Go to http://www.slac.stanford.edu/~timb/LC/nld_farm_link/ There will be three folders for each process. For example, for ttbar there will be pybms-tt-500-990115 pybms-tt-500-990115-Large pybms-tt-500-990115-Small . Click the folder pybms-tt-500-990115 , then click runpyb . The full web address for the ttbar runpyb file is then: http://www.slac.stanford.edu/~timb/LC/nld_farm_link/pybms-tt-500-990115/runpyb -- Tim Barklow