I was able to play around with Ice Cream Sandwich and I was impressed with the more polished interface and international support. Arabic characters are properly joined instead of the disjoined and backwards orientation.
I’m still trying to get alternative IMEs like Korean, Chinese, and whatever else Google has created onto the device. On a normal gadget, I would simply install these things through the App Store, but the system in the emulator does not have an App Store.
Below here, you can see the older or current rather Android 2.x, and to the right is the latest Android 4.0 ice cream sandwich.