Over at my other blog I have compiled a list of some improvments that could be made to Google Adsense. Athough the program is good there some improvemonts that colud be made.
1) Reports That Tell You How Many Invalid Clicks.
2) A Report That Tells You How Much You Earned per 1000 Page Views
3) An Auto Rotate of Colour Palettes
4) Auto Rotate of Ad units
5) Automatic Notification of New Sites
6) The Saving of Preset Designs
To read the rest of the post, including my comments please check out this post.