I'm trying to revive a project that uses the tripack package on a R1.6.1 solaris system. Contrary to my prior experience the function voronoi.mosaic now crashes with a bus error. (This is true in my examples but it also happens running R CMD check tripack in executing the documentation examples on a fresh version of the package. On our linux system tripack checks flawlessly.) Before digging into the gory details, I wondered if anyone else might have experience with this, or if there are any general suggestions about what to look for. Compilation on both solaris and linux is with g77. url: http://www.econ.uiuc.edu Roger Koenker email roger at ysidro.econ.uiuc.edu Department of Economics vox: 217-333-4558 University of Illinois fax: 217-244-6678 Champaign, IL 61820