Nice way to expose non-scientists to some scientific data

I too am looking forward to additional data layers that I know NASA has (e.g. SST), but I think this is a great app. I wish there was an iPad version, but this is a great start. For those who arent sure what they are looking at, just press the Details button and it will tell you a bit about what the data is and how it is measured. For example, reading the details about the GRACE data (gravity field) is very interesting. I too would have thought the changes were slower, but there are some pretty significant changes in the past couple of years.

Thanks JPL.

(iPad version, please!)

Aviris about Earth-Now