Google AdSense Charts and Graphs Not sure how useful this is since you could easily (and privately) do this using Excel and the CSV file generated by Google but here is a quick and online way of generating some graphs and charts from your AdSense data.
yes, it is useful. Not everyone know how to create a graph chart from Adsense CSV file.
I have developed a similar utility called Graphsense (http://www.graphsense.com). It is immensly more powerful than the DP one. You might want to check it out and give me some feedback if you think I could make things better.