This command: ls -l /export/mirror/opencsw/unstable/sparc/5.9/alter* ...shows 2 packages: alternatives-1.0,REV=2009.10.17-SunOS5.9-all-CSW.pkg.gz alternatives-1.3.30c,REV=2010.02.18-SunOS5.8-sparc-CSW.pkg.gz Is there a reason for both packages to be there?