I am building a few Firefox extensions ( coming soon ) and I was trying to figure out the best way to track the number of downloads once I post them. In my search, I found 2 great posts about some of the more advanced features of Google Analytics:

Advanced Use of Google Analyics

Google Analytics Tutorial Part 2

Here’s how you would track a download, by the way:

<a href="http://www.example.co.uk/files/map.pdf"

onClick="javascript:urchinTracker ('/downloads/map'); ">