Welcome back! Hope you're starting off the New Year with a bang, and we have something that will help. Good things come in threes, so here it is, one more holiday gift, our third. And, like our last gift , it's three gifts in one from the holiday ninja of web analytics, Avinash Kaushik, the Analytics Evangelist here at Google.  
And the great part is that, like a true evangelist, he describes them in an accessible way such that you can understand and create them for whatever web analytics tool you're using. And if you're using Google Analytics, you can simply click on a link to add them to your own profiles.
Happy 2011!
Posted by Jeff Gillis, Google Analytics Team