I'm sorry. I know this question has been asked and answered. I did search for it. I just couldn't find it. When you opened your new iPad 16GB unit how many GBs were available for use and how many were used for iOS? For example, of the 16GB, did you have about 12GB free? My iPod Touch uses about 5GB for the OS. Does the new iPad use about 7GB? I originally purchased the 64GB unit which was overkill for me as ebooks don't require hardly any space and my apps are all small. It has some issues so I returned it yesterday but plan to repurchase later this year. My 64GB iPod Touch always has about 30+GB free. I'm just wondering whether to buy the 32GB iPad or whether I can get by with the 16GB iPad. Thanks in advance!