Here I am in the Chicago store trying out an N810.
the good:
Noltcably smaller than the N800
OS2008 looks good but that is rectifiable on the N800
there is a keyboard
the bad:
the keyboard is just about as clumsy as the full screen N800 but you can still see the app screen
sliding it open to do anyhtghing

the verdict:
I will try a frogpad.
Fred
posted on thw N810