I checked out the calendar server to try to get it running on Slackware version 11.0. When I went to install it, the setup section of the run script failed on trying to remove all the .pyc files for the programs it was downloading. The way it's written, it will work when there are actually files to remove, but the whole script will fail out if the files are already missing. The following patch makes this work correctly on Linux. I would think it would still work as it should on OSX, but I don't have an OSX machine to test with. Other than this, the program works great on Linux, as long as extended attributes are installed in the kernel. -Andy Brook --- run.orig 2007-02-07 13:50:35.000000000 -0500 +++ run 2007-02-07 13:50:18.000000000 -0500 @@ -216,7 +216,7 @@ echo "Removing build directory ${path}/build..." rm -rf "${path}/build"; echo "Removing pyc files from ${path}..." - find "${path}" -type f -name '*.pyc' -print0 | xargs -0 rm; + find "${path}" -type f -name '*.pyc' -print0 | xargs -0 rm -f; } www_get () {