Easy to install, excellent documentation.
You can set your goals (visiting certain page, visitors from certain link etc.)
You can control flow on your web....
There were other reviews with better description, all what I can say is: Just download and install. You will not be disappointed!
One advice: Before you will use spam protection, go and check all protected words. I was kicked out of my own web, because I used word 'online' ;-) (quite hard to avoid if your web is aimed on people starting online business).
After I deleted -online from spamlist, all was working perfectly.
Donated already and keep good work developers!
Thank you, I'm glad that you are satisfied. You are right, there was a word "-online", I've removed it to avoid such situations. There are also new translations available: czech, danish, lithuanian and polish.