I met Jim last year when he gave a talk at eBay. His sailboat went missing, and a lot of people have collaborated to allow up to date satellite images to be posted on the web for anyone to take a look at and see if they can see anything that might be his boat.
My (ex-Sun DE) friend Geoff Arnold now works at Amazon, he blogged that they have configured a web service called Mechanical Turk to support parcelling out the work of looking at images. If you already have an Amazon.com account, then sign up for the service takes a couple of clicks.
I hunted through images for a while, and found a cargo ship, that's all :-(
Search for Jim
Please take a look yourself and pass the Mechanical Turk search for Jim URL on...