To get back on topic, I only got to use my iPad for 1 night. The next day the wireless network function turned gray and stopped working permanently. There's no Apple Store here, so I brought it in to a local reseller, and they are shipping it off to Apple for Warrantee replacement. I'm afraid I won't get it back in time for my Washington DC trip (it would have to come back tomorrow).
I went through Apple's Support forums, and no one else has had this problem. Some people complain about poor reception, that's it. The advice I got from other users was terrible. One told me to drive it over to an Apple Store. (2000+ miles) Someone else told me to turn off Airplane mode.
I think I'll get along okay with books, ipod, iPhone, DS and PSP. My Macbook's battery is no good anymore, so I'll probably just put it in my suitcase.