I thought they were interesting so I figure I'd post the link. I think the volcano one is the coolest personally. http://wired.com/news/images/67190_googlemaps1.html
Wow, those are pretty cool. I wish they'd had links to larger images: some of them, like the Russian icebreaker/sub, were a little confusing at their small scale.
http://www.digitalglobe.com/sample_imagery.shtml http://www.spaceimaging.com/ Some of these pictures from both of these are really impressive!