I thought I'd just throw this out in case anyone is thinking of one of these for travel use.
I brought mine on a nine day trip from the states to Budapest and used it every day. The two things in particular that I liked were its small size and weight, but also the fact that just opening the case caused it to be connected to the hotel's Internet. No boot-up time.
I used it each morning to check email and whatever, the weather, and look up addresses, and in the evening to keep a running trip report. I'm still getting used to its various functions like copying and pasting, etc., but just by experimenting most things are pretty intuitive. And the battery life is very good. I didn't think to plug it in except for every third or fourth day.
I had forgotten the attachment which holds the chip from my camera and so didn't load photos to the iPad until I got home, but this is much easier than using my net book, and with a few taps I can upload photos to, e.g., Facebook.
All-in-all a great travel companion.