The module tracks views of weblog entries on daily, weekly, monthly and yearly intervals and does so in an efficient manner. You can create various lists on your web pages to show popular items. And when one of your old posts suddenly gets a lot of attention, it will surface to the top of your most-clicked lists.
The Tracker module includes some graphing capabilities so that you can see popularity trends. Also included are several integration points where you can view Tracker statistics for weblog entries at a glance.