I showed this site to my ECMP 355 students a while back, and they were amazed. The Gigapxl Project is aimed at ultra-high resolution photography. Be sure to check out the amazing image gallery. Kind of puts my Canon S500 to shame.
open thinking
rants & resources from an open educator
I showed this to my boyfriend and sister who are both extremely interested in digital photography. They were as amazed as when you showed the class.