ls -la /usr/local/lib/python2.7/dist-packages
total 24
drwxrwsr-x 5 root staff 4096 Aug 21 15:15 .
drwxrwsr-x 4 root staff 4096 Aug  7 15:02 ..
-rw-r--r-- 1 root staff  321 Aug 21 15:15 easy-install.pth
drwxr-sr-x 4 root staff 4096 Aug  7 15:21 Tracchildtickets-2.4.5-py2.7.egg
drwxr-sr-x 4 root staff 4096 Aug 21 15:15 TracDiscussion-0.8-py2.7.egg
drwxr-sr-x 4 root staff 4096 Aug  7 15:21 TracProgressMeterMacro-0.3-py2.7.egg