The Android 3.1 web browser has received a number of improvements, including better support for hardware graphics acceleration. (mobiputing.com)
The Android 3.1 user interface relies on hardware graphics acceleration, so after updating all sorts of animations and other visual effects are faster and smoother. (liliputing.com)
On the Android side, the marquee feature has to be Android 4.0 optimization — including hardware graphics acceleration — while the iOS products goes a little deeper with better copy / paste support, a direct message UI redesign, font settings, and more. (theverge.com)