tarako build identifier: 20140519014003 917174ee connectivity used: wifi noticed on: dev () app used for test: ConnectA2, Pacman steps to reproduce: 1. Do a blank search to list on apps 2. Switch to the expanded view to see the screenshots in the search results 3. View one of the apps (I did ConnectA2) in full detail page 4. Scroll down to a diff app and try to scroll through the listed screenshots observed behavior: Screenshot from ConnectA2 flashes everytime I scroll to the next screenshot of Pacman. See attached video. reproducible?: yes ashes: behavior seen on regular marketplace using inari/hamachi: no

I also see flash of black screen while scrolling through screenshots.

I am not convinced that removing the feature itself is the best way to address this feature. Not allowing swiping through thumbnails when we allow the same action on expanded view is confusing to users. We can revisit this for 1.1.

Since flipsnap is no longer used we removed the ability to drag the preview thumbs left and right. It should be a perf boost and it goes along with UX's direction of using the left/right buttons. https://github.com/mozilla/yogafire/compare/4352c17f83b4...13588063cbc6