I have a website/service, [url removed, login to view], that tracks how many visitors and unique visitors a webmasters site gets. They just sign up and are supplied with the code to add to their page and then can check out many hits their site gets.
This tracking and the results are VERY simple. A bit too simple. I would like to add some better tracking optinons, some better results maybe with graphs and info on incoming links, pages viewed and such. There are many site tracking services with great fuctionality already so I would like to have some of that stuff added to my site to make it a little more of use/value for the users. I would like to add in features and tracking such as you would find on extremetracking.com. Hopefully a two tiered feature set with limited features/stats for free accounts and more advanced features/stats for paid upgraded accounts
Also, right now the site only tracks and reports hits and unique hits. I would like to also add in a counter that will display how many users are actively on users sites. An example would be how it is done on the site jstracker.com.