IF the price difference had been narrower, I would have gone for the 3G, even just for the GPS (although, it is unclear if the GPS will work without an active 3G plan). For $129, I can get a case, BT keyboard, and a little stylus for doodling and annotations. This seems like a better use of the cash to me.
Of course, my cellphone can do wifi tethering and I have unlimited data already, so I'm likely a bad example.
Of course, my cellphone can do wifi tethering and I have unlimited data already, so I'm likely a bad example.