We have google analytics login. We try to set a ‘goal’ of where we want users to end up (application page), and its supposed to track where users go and if they are getting confused on route to that goal. Last time i looked, it didn’t work too well though, since once they get to the goal it is collegenets page so we cant track. Also its meant more for a sales type model like selling computer parts online or something. It does give good general stats.
analytics.inc PHP include file has the code snippet on every page:
<script src="http://www.google-analytics.com/urchin.js" type="text/javascript"> </script> <script type="text/javascript"> _uacct = "UA-1507218-1"; urchinTracker(); </script>

We can use Google Calendar for the Graduate School Academic calendar. A good example of where this is used is http://www.desu.edu/cal/ or http://www.mees.umd.edu/calendar.html