[lukeadams]

One tweak that made my G2 feel much more responsive is simply turning down the UI animation length in Dev Settings. That's not to say that app developers don't love their non-native webview apps crammed to the brim with ads, though...

[tomc1985]

UI animations have a lot to do with it, but I'm more referring to UI jank over simple stuff like 'enumerating a list of sharing targets' or 'swiping to the next page of the launchboard' when the phone is otherwise idle. Or, my favorites: the multi-second pause from unlocking my phone during a phone/skype call, or the taking of an actual eternity just to answer said fucking Skype call, of which half the time the call has already hung up once my phone is finally responding...

[bitJericho]

That's why I switched to windows phone. It's a whole new experience. I can actually answer my phone without the obligatory wait for catch up before I can swipe to answer.