The log directory should not be world readable. This could post a security concern if you allow untrusted people to log into your server or access your file system on the server in some way. Why you would do that I do not know, but we should use proper permissions none-the-less.
Unix based installs at a minimum
Solaris and Mac, check.
Enterprise, check. Done.
There was an error installing the .deb on debian. The package requires sun-java5-jre but it was installed sun-java6-jre. The package may check for sun-java6-jre | sun-java5-jre. Attached is the installation log deb_installation.log.
After installing the RPM in a Fedora environment, openfire couldn't write the output log because of permission denied.