Web Analytics just went 2.0 with Clicky! Clicky is not for large traffic sites, Clicky is aimed at small to medium traffic sites and shows detailed information on the people who visit those smaller sites.
Clicky is an excellent tool for bloggers, small brochure sites, or even for hosted landing pages! I tried it out on a few of my web properties as usually skeptical at first, but I did say aha and ok a couple of times which is why I am now presenting Clicky to you!
I want to add that the features sets for Clicky are different from Google Analytics. I like that I can get stats via rss and more with Clicky - so check it out and tell me what you think!. http://getclicky.com/
A few of my favorite prominent feature sets include
* Stats via RSS
* FeedBurner integration
* Google Maps integration
* IP Tagging
* IP Filtering
* Full dynamic referrer tracking
See all features..

How does it work?
By including just 2 lines of HTML code on your web site, juicy tidbits of information about every click by every visitor to your site are sent back to Clicky and logged to your account. This information includes the visitor's IP address, geo-location, web browser, operating system, URL and page title, the date and time, and the referrer (where they came from, e.g., Google).
Simply register and login to view statistics and other data types Clicky shows. If you want to get more serious Clicky launched an API on September 9th that allows you to extract your web site's traffic data into several common formats. The API accepts requests via standard HTTP GET, and can respond with XML, PHP, JavaScript (JSON), and CSV. More Clicky API information
How much does it cost?
The Basic version is Free, up to 3 sites, up to 1,000 average daily page views per site with a limited feature set. I thought this price was great based on the type of reporting as well as the speed of reporting that it gave me. There are two additional pricing packages for more sites and or traffic numbers, you can view them all here.

Web 2.0 analytics just got spicy!
Clicky web 2.0 analytics - Spicy! - Read More...