hi blogger, this a nice trick to use in your blog to minimize the number of PSA's in your archive well PSA stands for A public service announcement or is a non-commercial "advertisement" that's to say it pays almost nothing ok go to Archive settings, there in the field by default you find "Archive Filename" change it into you best paying keyword e.g. webmastertool.htm now adsense nuclear is reactivated tracking this keyword on the link itself to go back to normal as if it is not archived good luck