I do not see any major changes with the update to 1.1-2. I did notice that you can no longer tap to the left of the score to get a hint!! However, I did hear through the grape vine that we will see this feature again in a future version! The app seems to play a little quicker and smoother but, that could just be my imagination!! iZoo is available in Installer.app through the iPod Touch Fans source. Below is the screenshot!