The other night my kids on the computer (surprise surprise) and he says" Hey Dad I found our house!" So I figure he's on terraserver or maptech but the picture was too clear and too new.
He's on a site that his teacher gave them for earth science .
www.state/us/mgis/mapping/htm but it has the newest pictures of any of them plus all the topos and false infrared best remote sensing site yet. Almost as addictive as e-bay. I think its going to fil a lot of hours this winter.