I have installed Google Analytics on one of my website, and it has been collecting information for about a month. I found it really great tool.
It give you information about where the traffic comes from. Which are the referal URL? How many percent are organic search engine traffic.
This are all essential information that you can use to analyse your website traffic and readers, this information are very important to help you deciding what action to take in order to boost up your traffic.
Let me play with it and I will share more great feature with you… 
Meanwhile, just go to http://analytics.google.com, Sign up for a FREE account, put the code onto your website to collect your web information.
