If you ever need to move your Angry Birds high scores, star counts and golden eggs to another iPad there is a way! Get the free iPhone Explorer (works with iPad too) and copy these files to your Mac (all 5 of the files in the Angry Birds Documents folder):
• Apps > Angry Birds > Documents:
Connect your new iOS device and replace these same files. (We successfully tested from iPad to iPad. We're not sure if it will work from iPhone to iPad).