Hello - I have had trouble installing Canon printer software and Adobe Acrobat Reader 7.0 lately for the same problem. Both would stop during install and the logs point to an issure with the file "/sw/bin/init.csh" ... Installing as the root user worked in both cases, but I would like to track down this problem ... I can't even find a folder "sw" on my harddrive. Here is a part of the Acrobat Reader log: Nov 7 08:55:38 PowerMac : postflight: csh: /sw/bin/init.csh: No such file or directory. Nov 7 08:55:38 PowerMac : postflight: Nov 7 08:55:38 PowerMac : Install failed: The following install step failed: run postflight script for Adobe Reader Download Manager System is OSX 10.4 and the PM listed in my signature. Any ideas?