I am currently using an HP Touchpad with the latest CyanogenMod 9 nightly build which can be found HERE. One detail that I found slightly bothersome was the laggy home screen scrolling. In order to fix this issue I tried out several different launchers and found GO Launcher EX to be my favorite. Right after installing the launcher I hid the dock so the home screen looked the same as it did with the normal launcher. The only difference is that scrolling is now much smoother thanks to GO Launcher EX.