Okay I know the iPad screen is 1024x768 but what's the point of having pinch to zoom if the pictures aren't even appearing sharp? I am a graphic designer and photographer and have many high res images stored on my iPad. Usually 2000 or 3000 pixels which is much higher than the iPads screen so I expect that when I zoom in a certain area of the image that it would be crisp, however that's not the case. I am uploading my images into my photo app using dropbox. Maybe that's the culprit? Is dropbox resizing my images when saving to the photos app?