+* Fri Aug 10 2007 Faiyaz Ahmed <faiyaza@cs.princeton.edu>
+- Rebuild RPM Database nightly to avoid corruption
+- Move working directory from /usr/local to /usr/bin
+
+* Tue Nov 16 2004 Mark Huang <mlhuang@cs.princeton.edu>
+- cron job now dumps to /var/log/NodeUpdate instead of spewing mail
+- cron job now runs once a day instead of once an hour
+