I seem to be noticing this more (maybe its just starting to get under my skin, which it is) particularly when first turning on the display. I select an icon, Text for example, and it can literally take up to 3 seconds to actually open. It gets better and appears to "wake up" so thinking it may have something to do with smart actions going from activated to inactivated. I was using GO launcher and uninstalled that thinking it was the culprit. It was not. I also, relatively speaking, have a rather simple layout and few apps. Are others experiencing response lag like this?