I have tried Performacing Metrics and really love it. It offer a user-friendly stat for blog. You can add up to 5000 blogs! Unlike Analytics which i think is more suitable for big big websites, Performacing is straight forward and easy to use stat. I love it! However, the adsense click counter is not accurate at the moment. It shows only half or fewer of the clicks i received. May be this will be fixed in the near future.