I gathered what will hopefully be a comprehensive list of software dependencies from the run script in the root directory, can members of the list confirm this is everything that is needed to run CalendarServer? I am trying to document everything that is needed to make it easier on packagers can put CS in their respective repositories for ease of installation by users. Some of the packages the run script pulls down are the in an svn repo, while others are version-ed releases. Perhaps the list can help me identify since released versions of the svn-ed software so the list of deficiencies does not point at svn repositories, but a specific download-able version. For instance, PyFlakes has a stable release of 0.4. Perhaps that would be a better listing as a dependency? The list format is $packagename,$version-needed, $URLtoproject. pyopenssl, >= 0.7, http://pyopenssl.sourceforge.net zope-interface, >= 3.3.0, http://pypi.python.org/pypi/zope.interface PyXML, >= 0.8.4, http://pyxml.sourceforge.net pykerberos, svn r4241, http://trac.calendarserver.org/browser/PyKerberos xattr, svn r1013, http://svn.red-bean.com/bob/xattr/releases/xattr-0.5/ memcached >=1.2.6, with libevent and thread support, http://memcached.org/ libevent >=1.4.8-stable, http://monkey.org/~provos/libevent/ Twisted, svn r26969, http://twistedmatrix.com/trac/browser/branches/dav-take-two-3081-4 Twisted web2 module from the above repo python-dateutil > 1.4.1, http://labix.org/python-dateutil vobject >= svn r212, http://vobject.skyhouseconsulting.com/ PyDirector, >=1.0.0, http://pythondirector.sourceforge.net/ CalDAVTester, svn r4822, http://trac.calendarserver.org/browser/CalDAVTester PyFlakes, svn r17198, http://divmod.org/trac/wiki/DivmodPyflakes Python >=2.5, http://python.org if python is < 2.6 then the select26 module is needed, select26 >=0.1a3, http://pypi.python.org/packages/source/s/select26/select26-0.1a3.tar.gz if running on Darwin also needed is pyopendirectory from svn r4827, http://svn.calendarserver.org/repository/calendarserver Obviously the above list does not include the resulting dependencies that the software list requires, but that can be left for package maintainers to worry about. Also, are PyFlakes and CalDAVTester run time requirements for the server to run? If they are just handy for testing, that is okay, I just would like to know what is needed for the actual program to run.