I think that $700 is pretty keen pricing actually. I'll be looking into one when my mobile contract runs out for sure.
a friend put me on to thi the other day and said something like "i'd get it if it had gps". I an wondering if since it seems to have OSX and bluetooth could you hook up a bluetooth gps to it and install some gps SW?
that would be cool

or if it has a CF slot there are CF gps anteneas...
i currently have a sony-erisson z520i... it serves its purpose.
cheryl and bec just bought new nokia somethings with upgradeable memory and mp3, bluetooth, everything... pretty flash