The only other thing that I have missed on multiple occasions is the 3G access. I bought the Wi-Fi model of the iPad, and I have recommended that most people save the additional $130 and stick with the Wi-Fi model. Every McDonald's has free Wi-Fi access, as do many other restaurants, hotels, coffee shops, campuses, and public areas.  

However, my daughter's gymnastics gym and dance school don't have Wi-Fi access available, and I have found myself wishing I had Internet access while sitting idly for an hour. I maintain that the Wi-Fi model is , but roaming business professionals will definitely want to at least have the option of enabling 3G if necessary.

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