I din see any of this on my account!! fuhhh, i checked my account straight away! Maybe its some problem with their reporting in some countries!
Here is the thread explaining the slow stats: http://www.google.com/support/forum/p/AdSense/thread?tid=3528f1687d3f790b&hl=en Hi Publishers, Just a heads up that our engineers will be doing some maintenance work this Saturday, June 19 from 10am to 2pm PDT. This may cause your stats and reporting to be somewhat slow to update. Don't worry, ad serving and targeting will not be affected; neither will your earnings. Unlike some maintenance times, you'll even be able to log in to your account during this, so it shouldn't be a big deal for many folks. Cheers, Chris Update: The maintenance is actually scheduled to last until 3pm PDT. 6/17/10
That explains its, they usually mention someone when you login to adsense, didn't see anything there which is why I posted this.
I wouldn't say that its not updating, but more behind in Real-Time. I as well am getting some pretty low stats being that it is the weekend which is when my site gets a fair amount of traffic.