Thanks for the review! That's a neat idea, but I wonder if it will be affected by Seagate's shortages caused by flooding in Thailand.

But doesn't it prevent you from accessing the Internet? I don't think an iPad can connect to more than one WiFi source at a time. Even if you have a 3G iPad, my guess is that if an iPad sees a WiFi connection, it will keep trying to get data from there rather than using the 3G connection. So wouldn't you have to disconnect from it whenever you wanted to go online?