This smart little tool simply displays your adsense earnings in your Firefox status bar. No more logging in every time you want to check your adsense report!

Adsense Notifier is a Firefox extension. Once you install it, your browser will always show your adsense stats in for right side of your status bar. You only have to type your login info in the tool once, then it automatically fetch your earnings every 15min. (or whatever you set it to, but 15min. is the min allowed). It can display all or some of your data: impressions, clicks, CTR, eCPM and earnings. If you right-click it, your full report page will open (in a new tab, or a new window, selectable from its options), without having to login or anything! very handy indeed!

This extension is ideal for people like myself, infected with GAD (Google adsense Syndrome) .. characterized by checking their adsense report every 2 seconds .. lol
Get Google adsense notifier from here