-New 3-d gallery is very cool. responds to shaking the phone
-warning I had to delete my gallery shortcut and create a new one to get it to work
-Live wallpapers are fully supported. The wallpaper responds to your touch or even the time of day. Very cool.
-New tabbed music app auto installed
-Multi-touch!!!!- works great for me -Works in gallery, browser and maps. Who knows what else?
-no 3-d launcher
-Wasn't this supposed to com out the 1st quarter of this year?
I haven't tried a bunch of apps but I haven't had any graphics slow-down.
I will be updating this thread once I have checked all the features. If someone beat me to this I apologize for the RP