This is a fantastic plugin and is definitely fulfilling a couple of my needs to monitor login activity. I'm developing a site for a client and they would like 2 more pieces of data collected. They would like to know which links logged in users are clicking on (is this possible)? And... they would like to have an email trigger setup to automatically send them an email when someone has not logged in for XX amount of days. I know the second request is possible and I might even be able to modify your code to get it started, but I'm a little unsure about the logging of clicked links... specifically document downloads. Any thoughts?