I agree with this. I had the same problem. When received images, I click download and view. But when swipe away, image not seen in Gallery. To REALLY download it, when you view the image, go to Menu (bottom right) > Save as. Rename if you want to, click Save. Then it will be available in Gallery. Question is, for those that are not saved, are they in some cache somewhere? I hope the cache will be purged after a while? Otherwise, it'd just keep getting bigger and bigger. ~wonger